fix: Race condition with async queue.

fix: features spelling
Merge branch 'sidv/tsMermaid' into sidv/mindmap
2022-10-19 00:27:36 +05:30 · 2022-10-18 14:39:42 +05:30 · 2022-10-18 14:37:59 +05:30 · 2022-10-18 14:36:20 +05:30 · 2022-10-18 14:34:20 +05:30 · 2022-10-18 14:30:01 +05:30
88 changed files with 4099 additions and 4582 deletions
@@ -1,100 +1,50 @@
 module.exports = {
-  root: true,
+	root: true,
-  parser: '@typescript-eslint/parser',
+	parser: '@typescript-eslint/parser',
-  extends: [
+	extends: [
-    'eslint:recommended',
+		'eslint:recommended',
-    'plugin:@typescript-eslint/recommended',
+		'plugin:@typescript-eslint/recommended',
-    // 'plugin:@typescript-eslint/recommended-requiring-type-checking',
+		// 'plugin:@typescript-eslint/recommended-requiring-type-checking',
-    'plugin:@typescript-eslint/strict',
+		'prettier'
-    'plugin:unicorn/recommended',
+	],
-    'prettier'
+	plugins: ['svelte3', 'tailwindcss', '@typescript-eslint', 'es', 'vitest'],
-  ],
+	ignorePatterns: [
-  plugins: [
+		'docs/*',
-    'svelte3',
+		'*.cjs',
-    'tailwindcss',
+		'*.js',
-    '@typescript-eslint',
+		'*.md',
-    'es',
+		'snapshots.js',
-    'vitest',
+		'svelte.config.js',
-    'no-only-tests',
+		'renovate.json',
-    'unicorn'
+		'package.json',
-  ],
+		'tsconfig.json'
-  ignorePatterns: [
+	],
-    'docs/*',
+	overrides: [{ files: ['*.svelte'], processor: 'svelte3/svelte3' }],
-    '*.cjs',
+	settings: {
-    '*.js',
+		'svelte3/typescript': () => require('typescript')
-    '*.md',
+	},
-    'snapshots.js',
+	parserOptions: {
-    'svelte.config.js',
+		sourceType: 'module',
-    'renovate.json',
+		ecmaVersion: 2020,
-    'package.json',
+		tsconfigRootDir: __dirname,
-    'tsconfig.json'
+		project: ['./tsconfig.json'],
-  ],
+		extraFileExtensions: ['.svelte'],
-  overrides: [
+		allowAutomaticSingleRunInference: true
-    { files: ['*.svelte'], processor: 'svelte3/svelte3' },
+	},
-    {
+	env: {
-      files: ['*.ts'],
+		browser: true,
-      extends: [
+		es2020: true
-        'eslint:recommended',
+	},
-        'plugin:@typescript-eslint/recommended',
+	rules: {
-        'plugin:@typescript-eslint/recommended-requiring-type-checking',
+		'@typescript-eslint/ban-ts-comment': [
-        'plugin:@typescript-eslint/strict',
+			'error',
-        'prettier'
+			{
-      ]
+				'ts-ignore': 'allow-with-description'
-    }
+			}
-  ],
+		],
-  settings: {
+		'@typescript-eslint/no-unsafe-member-access': 'off',
-    'svelte3/typescript': () => require('typescript')
+		'@typescript-eslint/no-unsafe-assignment': 'off',
-  },
+		'es/no-regexp-lookbehind-assertions': 'error',
-  parserOptions: {
+		curly: ['error', 'all']
-    sourceType: 'module',
+	}
    ecmaVersion: 2020,
    tsconfigRootDir: __dirname,
    project: ['./tsconfig.json'],
    extraFileExtensions: ['.svelte'],
    allowAutomaticSingleRunInference: true
  },
  env: {
    browser: true,
    es2020: true
  },
  rules: {
    '@typescript-eslint/ban-ts-comment': [
      'error',
      {
        'ts-ignore': 'allow-with-description'
      }
    ],
    '@typescript-eslint/no-unsafe-member-access': 'off',
    '@typescript-eslint/no-unsafe-assignment': 'off',
    'es/no-regexp-lookbehind-assertions': 'error',
    curly: ['error', 'all'],
    'no-only-tests/no-only-tests': 'error',
    'unicorn/no-null': 'off',
    'unicorn/filename-case': [
      'error',
      {
        case: 'camelCase'
      }
    ],
    'unicorn/prevent-abbreviations': [
      'error',
      {
        allowList: {
          ctx: true,
          db: true,
          doc: true,
          env: true,
          fn: true,
          i: true,
          param: true,
          req: true,
          res: true,
          str: true,
          searchParams: true,
          temp: true,
          ImportMetaEnv: true
        }
      }
    ]
  }
 };
@@ -1,5 +0,0 @@
 # .git-blame-ignore-revs
 # Prettier Pass
 6fde9e22a3ba0b80879a1909fb233367ef20b738
 # Tabs -> Spaces
 0ac606b8fbf6f94215cbda1d4511e2dcd30e4655
@@ -1 +0,0 @@
 github: [sidharthv96, knsv]
@@ -16,7 +16,7 @@ jobs:
      - uses: actions/setup-node@v3
        with:
-          node-version: 18
+          node-version: '16'
          cache: yarn
      - name: Build & Deploy
@@ -8,7 +8,7 @@ jobs:
  stale:
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/stale@v6
+      - uses: actions/stale@v5
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}
          exempt-issue-labels: 'retained'
@@ -32,7 +32,7 @@ jobs:
      - uses: actions/setup-node@v3
        with:
-          node-version: 18
+          node-version: 16
          cache: 'yarn'
      # Install NPM dependencies, cache them correctly
@@ -48,4 +48,3 @@ jobs:
          parallel: true
        env:
          CYPRESS_RECORD_KEY: ${{ secrets.CYPRESS_RECORD_KEY }}
          CYPRESS_CI: true
@@ -26,7 +26,7 @@ jobs:
      - uses: actions/setup-node@v3
        with:
-          node-version: 18
+          node-version: 16
          cache: 'yarn'
      - name: Lint & Test
@@ -1,32 +1,18 @@
-name: Update Browserslist database
+name: Update Browserslist
 on:
-  schedule:
+  push:
-    - cron: '0 2 1,15 * *'
+    branches-ignore:
-
+      - 'develop'
-permissions:
+      - 'master'
  contents: write
  pull-requests: write
 jobs:
-  update-browserslist-database:
+  build:
    runs-on: ubuntu-latest
    steps:
-      - name: Checkout repository
+      - uses: actions/checkout@v3
-        uses: actions/checkout@v3
+      - run: npx browserslist@latest --update-db
      - name: Commit changes
        uses: EndBug/add-and-commit@v9
        with:
-          fetch-depth: 0
+          author_name: ${{ github.actor }}
-      - name: Configure git
+          author_email: ${{ github.actor }}@users.noreply.github.com
-        run: |
+          message: 'Update Browserslist'
          git config --global user.email "action@github.com"
          git config --global user.name "GitHub Action"
      - name: Update Browserslist database and create PR if applies
        uses: c2corg/browserslist-update-action@v2
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          branch: browserslist-update
          base_branch: develop
          commit_message: 'build: update Browserslist db'
          title: 'build: update Browserslist db'
          body: Auto-generated by [browserslist-update-action](https://github.com/c2corg/browserslist-update-action/)
          labels: 'chores, github action'
@@ -1,7 +1,8 @@
 {
-  "singleQuote": true,
+	"singleQuote": true,
-  "svelteSortOrder": "options-scripts-markup-styles",
+	"svelteSortOrder": "options-scripts-markup-styles",
-  "bracketSameLine": true,
+	"bracketSameLine": true,
-  "trailingComma": "none",
+	"useTabs": true,
-  "printWidth": 100
+	"trailingComma": "none",
 	"printWidth": 100
 }
@@ -1,15 +1,15 @@
 {
-  // Use IntelliSense to learn about possible attributes.
+	// Use IntelliSense to learn about possible attributes.
-  // Hover to view descriptions of existing attributes.
+	// Hover to view descriptions of existing attributes.
-  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+	// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
-  "version": "0.2.0",
+	"version": "0.2.0",
-  "configurations": [
+	"configurations": [
-    {
+		{
-      "type": "pwa-chrome",
+			"type": "pwa-chrome",
-      "request": "launch",
+			"request": "launch",
-      "name": "Launch Chrome against localhost",
+			"name": "Launch Chrome against localhost",
-      "url": "http://localhost:3000",
+			"url": "http://localhost:3000",
-      "webRoot": "${workspaceFolder}"
+			"webRoot": "${workspaceFolder}"
-    }
+		}
-  ]
+	]
 }
@@ -1,23 +1,9 @@
 {
-  "editor.formatOnSave": true,
+	"editor.formatOnSave": true,
-  "cSpell.words": [
+	"cSpell.words": ["pako", "Serde", "serdes"],
-    "Browserslist",
+	"vitest.commandLine": "yarn test:unit",
-    "KROKI",
+	"vitest.enable": true,
-    "Serde",
+	"testing.autoRun.mode": "rerun",
-    "asyncable",
+	"svelte.enable-ts-plugin": true,
-    "corg",
+	"githubPullRequests.ignoredPullRequestBranches": ["develop"]
    "cssnano",
    "daisyui",
    "esserializer",
    "localstorage",
    "mindmap",
    "pako",
    "serdes",
    "tailwindcss"
  ],
  "vitest.commandLine": "yarn test:unit",
  "vitest.enable": true,
  "testing.autoRun.mode": "rerun",
  "svelte.enable-ts-plugin": true,
  "githubPullRequests.ignoredPullRequestBranches": ["develop"]
 }
@@ -6,7 +6,7 @@
 # Stop               : press ctrl + c 
 #                                     or 
 #                                        docker stop mermaid-live-editor
-FROM node:18.14.0 as mermaid-live-editor-builder 
+FROM node:18.11.0 as mermaid-live-editor-builder 
 COPY --chown=node:node . /home
 WORKDIR /home
 RUN yarn install
@@ -47,20 +47,17 @@ Then open http://localhost:8000
 ## Setup
-Below link will help you making a copy of the repository in your local system.
+[Volta](https://volta.sh) is used for managing node and yarn versions.
-https://docs.github.com/en/get-started/quickstart/fork-a-repo
+This project is set up using [Yarn](https://classic.yarnpkg.com/en/docs/getting-started):
-## Requirements
+```
-
+yarn install
- [volta](https://volta.sh/) to manage node versions.
+```
 - [Node.js](https://nodejs.org/en/). `volta install node`
 - [yarn](https://yarnpkg.com/) package manager. `volta install yarn`
 ## Development
-```sh
+```
 yarn install
 yarn dev -- --open
 ```
@@ -9,37 +9,37 @@ const monacoVersion = packageJson.dependencies['monaco-editor'].replace('^', '')
 // fetch monaco sri info from cdnjs api
 const cdnjsAPIResp = await fetch(
-  `https://api.cdnjs.com/libraries/monaco-editor/${monacoVersion}?fields=sri`
+	`https://api.cdnjs.com/libraries/monaco-editor/${monacoVersion}?fields=sri`
 );
 if (cdnjsAPIResp.ok) {
-  const respJson = await cdnjsAPIResp.json();
+	const respJson = await cdnjsAPIResp.json();
-  const htmlPath = path.join('src', 'app.html');
+	const htmlPath = path.join('src', 'app.html');
-  const appHtml = fs
+	const appHtml = fs
-    .readFileSync(htmlPath, 'utf8')
+		.readFileSync(htmlPath, 'utf8')
-    // update monaco version of every asset in app.html
+		// update monaco version of every asset in app.html
-    .replaceAll(/[0-9.]+\/min\/vs/g, `${monacoVersion}/min/vs`);
+		.replaceAll(/[0-9.]+\/min\/vs/g, `${monacoVersion}/min/vs`);
-  const root = parse(appHtml);
+	const root = parse(appHtml);
-  const updateIntegrity = (tag, attr) => {
+	const updateIntegrity = (tag, attr) => {
-    for (const node of root
+		for (const node of root
-      .getElementsByTagName(tag)
+			.getElementsByTagName(tag)
-      .filter((node) => node.getAttribute(attr)?.includes('monaco-editor'))) {
+			.filter((node) => node.getAttribute(attr)?.includes('monaco-editor'))) {
-      const file = node.getAttribute(attr).split(`${monacoVersion}/`)[1];
+			const file = node.getAttribute(attr).split(`${monacoVersion}/`)[1];
-      node.setAttribute('integrity', respJson.sri[file]);
+			node.setAttribute('integrity', respJson.sri[file]);
-    }
+		}
-  };
+	};
-  updateIntegrity('script', 'src');
+	updateIntegrity('script', 'src');
-  updateIntegrity('link', 'href');
+	updateIntegrity('link', 'href');
-  fs.writeFileSync(
+	fs.writeFileSync(
-    htmlPath,
+		htmlPath,
-    prettier.format(root.toString(), {
+		prettier.format(root.toString(), {
-      singleQuote: false,
+			singleQuote: false,
-      parser: 'html',
+			parser: 'html',
-      bracketSameLine: true,
+			bracketSameLine: true,
-      useTabs: true
+			useTabs: true
-    })
+		})
-  );
+	);
 } else {
-  throw Error('Unable to fetch monaco sri data from cdnjs api.');
+	throw Error('Unable to fetch monaco sri data from cdnjs api.');
 }
@@ -2,34 +2,34 @@ import { defineConfig } from 'cypress';
 import fs from 'fs';
 import { isFileExist, findFiles } from 'cy-verify-downloads';
 export default defineConfig({
-  projectId: '2ckppp',
+	projectId: '2ckppp',
-  viewportWidth: 1440,
+	viewportWidth: 1440,
-  viewportHeight: 768,
+	viewportHeight: 768,
-  snapshotFileName: './cypress/snapshots.js',
+	snapshotFileName: './cypress/snapshots.js',
-  defaultCommandTimeout: 16000,
+	defaultCommandTimeout: 16000,
-  requestTimeout: 16000,
+	requestTimeout: 16000,
-  retries: {
+	retries: {
-    runMode: 4,
+		runMode: 4,
-    openMode: 0
+		openMode: 0
-  },
+	},
-  e2e: {
+	e2e: {
-    setupNodeEvents(on, config) {
+		setupNodeEvents(on, config) {
-      on('task', {
+			on('task', {
-        isFileExist,
+				isFileExist,
-        findFiles,
+				findFiles,
-        deleteFile(path) {
+				deleteFile(path) {
-          fs.rmSync(path);
+					fs.rmSync(path);
-          return null;
+					return null;
-        },
+				},
-        readFileMaybe(filename) {
+				readFileMaybe(filename) {
-          if (fs.existsSync(filename)) {
+					if (fs.existsSync(filename)) {
-            return fs.readFileSync(filename, 'utf8');
+						return fs.readFileSync(filename, 'utf8');
-          }
+					}
-          return null;
+					return null;
-        }
+				}
-      });
+			});
-    },
+		},
-    baseUrl: 'http://localhost:3000',
+		baseUrl: 'http://localhost:3000',
-    specPattern: 'cypress/e2e/**/*.spec.ts'
+		specPattern: 'cypress/e2e/**/*.spec.ts'
-  }
+	}
 });
@@ -1,10 +1,10 @@
 {
-  "plugins": ["cypress"],
+	"plugins": ["cypress"],
-  "extends": ["plugin:cypress/recommended"],
+	"extends": ["plugin:cypress/recommended"],
-  "rules": {
+	"rules": {
-    "jest/expect-expect": "off"
+		"jest/expect-expect": "off"
-  },
+	},
-  "env": {
+	"env": {
-    "cypress/globals": true
+		"cypress/globals": true
-  }
+	}
 }
@@ -1,49 +1,48 @@
-import { verifyFileSizeGreaterThan } from './util';
+import { verifyFileSize } from './util';
 describe('Check actions', () => {
-  beforeEach(() => {
+	beforeEach(() => {
-    cy.clearLocalStorage();
+		cy.clearLocalStorage();
-    cy.visit('/edit');
+		cy.visit('/edit');
-    cy.contains('Actions').click();
+	});
  });
-  it('should update markdown code', () => {
+	it('should update markdown code', () => {
-    cy.get('#markdown')
+		cy.get('#markdown')
-      .invoke('val')
+			.invoke('val')
-      .then((oldText) => {
+			.then((oldText) => {
-        cy.get('#editor').click('bottom').type('{enter}C --> HistoryTest');
+				cy.get('#editor').click('bottom').type('{enter}C --> HistoryTest');
-        cy.get('#markdown')
+				cy.get('#markdown')
-          .invoke('val')
+					.invoke('val')
-          .then((newText) => {
+					.then((newText) => {
-            expect(oldText).to.not.eq(newText);
+						expect(oldText).to.not.eq(newText);
-          });
+					});
-      });
+			});
-  });
+	});
-  it.skip('should load gists from URL', () => {
+	it('should load gists from URL', () => {
-    cy.get('#gist').type('https://gist.github.com/sidharthv96/6268a23e673a533dcb198f241fd7012a');
+		cy.get('#gist').type('https://gist.github.com/sidharthv96/6268a23e673a533dcb198f241fd7012a');
-    cy.contains('Load Gist').click();
+		cy.contains('Load Gist').click();
-    cy.contains('Go shopping!!');
+		cy.contains('Go shopping!!');
-  });
+	});
-  it('should download png and svg', () => {
+	it('should download png and svg', () => {
-    cy.clock(new Date(2022, 0, 1).getTime());
+		cy.clock(new Date(2022, 0, 1).getTime());
-    cy.get(`#downloadPNG`).click();
+		cy.get(`#downloadPNG`).click();
-    verifyFileSizeGreaterThan('diagram', 'png', 35_000);
+		verifyFileSize('diagram', 'png', 21_000);
-    cy.get(`#downloadSVG`).click();
+		cy.get(`#downloadSVG`).click();
-    verifyFileSizeGreaterThan('diagram', 'svg', 10_000);
+		verifyFileSize('diagram', 'svg', 10_000);
-    // Verify downloaded file is different for different diagrams
+		// Verify downloaded file is different for different diagrams
-    cy.contains('Sample Diagrams').click();
+		cy.contains('Sample Diagrams').click();
-    cy.contains('ER').click();
+		cy.contains('ER').click();
-    cy.get(`#downloadPNG`).click();
+		cy.get(`#downloadPNG`).click();
-    verifyFileSizeGreaterThan('diagram', 'png', 40_000);
+		verifyFileSize('diagram', 'png', 46_000);
-    cy.get(`#downloadSVG`).click();
+		cy.get(`#downloadSVG`).click();
-    verifyFileSizeGreaterThan('diagram', 'svg', 11_000);
+		verifyFileSize('diagram', 'svg', 12_000);
-    cy.clock().invoke('restore');
+		cy.clock().invoke('restore');
-  });
+	});
 });
@@ -1,94 +1,86 @@
 import { getEditor, cmd } from './util';
 describe('Auto sync tests', () => {
-  beforeEach(() => {
+	beforeEach(() => {
-    cy.clearLocalStorage();
+		cy.clearLocalStorage();
-    cy.visit('/');
+		cy.visit('/');
-  });
+	});
-  it('should dim diagram when code is edited', () => {
+	it('should dim diagram when code is edited', () => {
-    cy.contains('Auto sync').click();
+		cy.contains('Auto sync').click();
-    cy.get('#view').should('not.have.class', 'outOfSync');
+		cy.get('#view').should('not.have.class', 'outOfSync');
-    cy.get('#errorContainer').should('not.exist');
+		cy.get('#view').should('not.contain.text', 'Diagram out of sync.');
-    getEditor({ bottom: true, newline: true }).type('  C --> Test');
+		getEditor().type('  C --> Test');
-    cy.get('#view').should('have.class', 'outOfSync');
+		cy.get('#view').should('have.class', 'outOfSync');
-    cy.get('#errorContainer').should('contain.text', 'Diagram out of sync.');
+		cy.get('#view').should('contain.text', 'Diagram out of sync.');
-    cy.getLocalStorage('codeStore').snapshot();
+		cy.getLocalStorage('codeStore').snapshot();
-  });
+	});
-  it('should update diagram when shortcut is used', () => {
+	it('should update diagram when shortcut is used', () => {
-    cy.contains('Auto sync').click();
+		cy.contains('Auto sync').click();
-    cy.get('#view').should('not.have.class', 'outOfSync');
+		cy.get('#view').should('not.have.class', 'outOfSync');
-    getEditor().type('  C --> Test');
+		getEditor().type('  C --> Test');
-    cy.get('#view').should('have.class', 'outOfSync');
+		cy.get('#view').should('have.class', 'outOfSync');
-    cy.get('#errorContainer').should('contain.text', 'Diagram out of sync.');
+		cy.get('#view').should('contain.text', 'Diagram out of sync.');
-    getEditor().type(`${cmd}{enter}`);
+		getEditor().type(`${cmd}{enter}`);
-    cy.get('#errorContainer').should('not.exist');
+		cy.get('#view').should('not.contain.text', 'Diagram out of sync.');
-    cy.get('#view').should('not.have.class', 'outOfSync');
+		cy.get('#view').should('not.have.class', 'outOfSync');
-  });
+	});
-  it('should show/hide sync button with auto sync', () => {
+	it('should show/hide sync button with auto sync', () => {
-    cy.get('[data-cy=sync]').should('not.exist');
+		cy.get('[data-cy=sync]').should('not.exist');
-    cy.contains('Auto sync').click();
+		cy.contains('Auto sync').click();
-    cy.get('[data-cy=sync]').should('exist');
+		cy.get('[data-cy=sync]').should('exist');
-    cy.get('#autoSync').check();
+		cy.get('#autoSync').check();
-    cy.get('[data-cy=sync]').should('not.exist');
+		cy.get('[data-cy=sync]').should('not.exist');
-  });
+	});
-  it('should not dim diagram when code is in sync', () => {
+	it('should not dim diagram when code is in sync', () => {
-    cy.contains('Auto sync').click();
+		cy.contains('Auto sync').click();
-    cy.get('#view').should('not.have.class', 'outOfSync');
+		cy.get('#view').should('not.have.class', 'outOfSync');
-    getEditor().type('  C --> Test');
+		getEditor().type('  C --> Test');
-    cy.get('#view').should('have.class', 'outOfSync');
+		cy.get('#view').should('have.class', 'outOfSync');
-    cy.get('[data-cy=sync]').click();
+		cy.get('[data-cy=sync]').click();
-    cy.get('#view').should('not.have.class', 'outOfSync');
+		cy.get('#view').should('not.have.class', 'outOfSync');
-    cy.get('#autoSync').check();
+		cy.get('#autoSync').check();
-    getEditor().type('ing');
+		getEditor().type('ing');
-    cy.get('#view').should('not.have.class', 'outOfSync');
+		cy.get('#view').should('not.have.class', 'outOfSync');
-    cy.getLocalStorage('codeStore').snapshot();
+		cy.getLocalStorage('codeStore').snapshot();
-  });
+	});
-  it('supports commenting code out/in', () => {
+	it('supports commenting code out/in', () => {
-    getEditor({ bottom: true, newline: false }).type(`{uparrow}${cmd}/`);
+		getEditor().type(`{uparrow}${cmd}/`);
-    cy.get('#view').contains('Car').should('not.exist');
+		cy.get('#view').contains('Car').should('not.exist');
-    getEditor().type(`{uparrow}${cmd}/`);
+		getEditor().type(`{uparrow}${cmd}/`);
-    cy.get('#view').contains('Car').should('exist');
+		cy.get('#view').contains('Car').should('exist');
-  });
+	});
-  it('supports editing code when code is incorrect', () => {
+	it('supports editing code when code is incorrect', () => {
-    cy.visit(
+		cy.visit(
-      '/edit#pako:eNpljjEKwzAMRa8SNOcEnlt6gK5eVFvYJsgOqkwpIXevg9smEE1PnyfxF3DFExgISW-CczQ2D21cYU7a-SGYXRwyvTp9jUhuKlVP-eHy7zA-leQsMEmg_QOM0BLG5FujZVMsaCQmC6ahR5ks2Lw2r84ela4-aREwKpVGwKrl_s7ut3fnkjAIcg_XDzuaUhs'
+			'/edit#pako:eNpljjEKwzAMRa8SNOcEnlt6gK5eVFvYJsgOqkwpIXevg9smEE1PnyfxF3DFExgISW-CczQ2D21cYU7a-SGYXRwyvTp9jUhuKlVP-eHy7zA-leQsMEmg_QOM0BLG5FujZVMsaCQmC6ahR5ks2Lw2r84ela4-aREwKpVGwKrl_s7ut3fnkjAIcg_XDzuaUhs'
-    );
+		);
-    cy.get('#errorContainer').should('not.exist');
+		cy.get('#errorContainer').should('not.exist');
-    getEditor({ newline: true }).type(`branch test`);
+		getEditor({ newline: true }).type(`branch test`);
-    cy.get('#editor').contains('branch test').should('exist');
+		cy.get('#editor').contains('branch test').should('exist');
-    cy.get('#errorContainer')
+		cy.get('#errorContainer')
-      .contains(
+			.contains(
-        'Error: Trying to checkout branch which is not yet created. (Help try using "branch master")'
+				'Error: Trying to checkout branch which is not yet created. (Help try using "branch master")'
-      )
+			)
-      .should('exist');
+			.should('exist');
-  });
+	});
  it('should update diagram after entire text is removed', () => {
    // https://github.com/mermaid-js/mermaid-live-editor/issues/1102
    getEditor().type(`${cmd} a {backspace}`);
    getEditor().type('graph LR');
    getEditor().type(' {enter}  A-->Car');
    cy.get('#view').contains('Car').should('exist');
  });
 });
-describe('Pan and Zoom', () => {
+describe.only('Pan and Zoom', () => {
-  beforeEach(() => {
+	beforeEach(() => {
-    cy.clearLocalStorage();
+		cy.clearLocalStorage();
-    cy.visit('/');
+		cy.visit('/');
-  });
+	});
-  it('should toggle pan and zoom', () => {
+	it('should toggle pan and zoom', () => {
-    cy.get('#svg-pan-zoom-reset-pan-zoom').should('not.exist');
+		cy.get('#svg-pan-zoom-reset-pan-zoom').should('not.exist');
-    cy.contains('Pan & Zoom').click();
+		cy.contains('Pan & Zoom').click();
-    cy.get('#svg-pan-zoom-reset-pan-zoom').should('exist');
+		cy.get('#svg-pan-zoom-reset-pan-zoom').should('exist');
-    cy.contains('Pan & Zoom').click();
+		cy.contains('Pan & Zoom').click();
-    cy.get('#svg-pan-zoom-reset-pan-zoom').should('not.exist');
+		cy.get('#svg-pan-zoom-reset-pan-zoom').should('not.exist');
-  });
+	});
 });
@@ -1,36 +1,36 @@
 describe('Editor docs tests', () => {
-  beforeEach(() => {
+	beforeEach(() => {
-    cy.on('uncaught:exception', () => {
+		cy.on('uncaught:exception', () => {
-      return false;
+			return false;
-    });
+		});
-    cy.clearLocalStorage();
+		cy.clearLocalStorage();
-    cy.visit('/edit');
+		cy.visit('/edit');
-    cy.contains('Sample Diagrams').click();
+		cy.contains('Sample Diagrams').click();
-  });
+	});
-  it('Test default loading', () => {
+	it('Test default loading', () => {
-    cy.get(`[data-cy=docs][href^="https://mermaid-js.github.io/mermaid"]`).should('exist');
+		cy.get(`[data-cy=docs][href^="https://mermaid-js.github.io/mermaid"]`).should('exist');
-  });
+	});
-  it('Test to see if the correct URL loads when changing from one diagram to other', () => {
+	it('Test to see if the correct URL loads when changing from one diagram to other', () => {
-    cy.contains('Flow').click();
+		cy.contains('Flow').click();
-    cy.get(`[data-cy=docs][href$="/#/flowchart"]`).should('exist');
+		cy.get(`[data-cy=docs][href$="/#/flowchart"]`).should('exist');
-    cy.contains('Config').click();
+		cy.contains('Config').click();
-    cy.get(`[data-cy=docs][href$="/#/flowchart?id=configuration"]`).should('exist');
+		cy.get(`[data-cy=docs][href$="/#/flowchart?id=configuration"]`).should('exist');
-    cy.contains('Sequence').click();
+		cy.contains('Sequence').click();
-    cy.get(`[data-cy=docs][href$="/#/sequenceDiagram?id=configuration"]`).should('exist');
+		cy.get(`[data-cy=docs][href$="/#/sequenceDiagram?id=configuration"]`).should('exist');
-    cy.contains('Code').click();
+		cy.contains('Code').click();
-    cy.get(`[data-cy=docs][href$="/#/sequenceDiagram"]`).should('exist');
+		cy.get(`[data-cy=docs][href$="/#/sequenceDiagram"]`).should('exist');
-  });
+	});
-  it("Test to check URLs for a case where config URL doesn't exist", () => {
+	it("Test to check URLs for a case where config URL doesn't exist", () => {
-    cy.contains('State').click();
+		cy.contains('State').click();
-    cy.get(`[data-cy=docs][href$="/#/stateDiagram"]`).should('exist');
+		cy.get(`[data-cy=docs][href$="/#/stateDiagram"]`).should('exist');
-    cy.contains('Config').click();
+		cy.contains('Config').click();
-    cy.get(`[data-cy=docs][href$="/#/stateDiagram"]`).should('exist');
+		cy.get(`[data-cy=docs][href$="/#/stateDiagram"]`).should('exist');
-  });
+	});
 });
@@ -1,103 +1,105 @@
 import { getEditor, verifyFileSnapshot } from './util';
 describe('Save History', () => {
-  beforeEach(() => {
+	beforeEach(() => {
-    cy.clock(new Date(2022, 0, 1).getTime());
+		cy.clock(new Date(2022, 0, 1).getTime());
-    cy.clearLocalStorage();
+		cy.clearLocalStorage();
-    cy.visit('/edit');
+		cy.visit('/edit');
-    cy.contains('History').click();
+		cy.contains('Actions').click();
-  });
+		cy.contains('History').click();
 	});
-  afterEach(() => {
+	afterEach(() => {
-    cy.clock().invoke('restore');
+		cy.clock().invoke('restore');
-  });
+	});
-  it('should load history from localstorage', () => {
+	it('should load history from localstorage', () => {
-    cy.setLocalStorage(
+		cy.setLocalStorage(
-      'manualHistoryStore',
+			'manualHistoryStore',
-      '[{"state":{"code":"graph TD\\n    A[Halloween] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":false},"time":0,"type":"manual","id":"d7ea820e-21dd-418a-b984-fd58acde09df","name":"hollow-art"},{"state":{"code":"graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":true},"time":0,"type":"manual","id":"b749ffc6-522b-4a44-86cf-7c1ffc3146b3","name":"helpful-ocean"}]'
+			'[{"state":{"code":"graph TD\\n    A[Halloween] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":false},"time":0,"type":"manual","id":"d7ea820e-21dd-418a-b984-fd58acde09df","name":"hollow-art"},{"state":{"code":"graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":true},"time":0,"type":"manual","id":"b749ffc6-522b-4a44-86cf-7c1ffc3146b3","name":"helpful-ocean"}]'
-    );
+		);
-    cy.setLocalStorage(
+		cy.setLocalStorage(
-      'autoHistoryStore',
+			'autoHistoryStore',
-      '[{"state":{"code":"graph TD\\n    A[New Year] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":false},"time":0,"type":"auto","id":"69ea820e-522b-4a44-86cf-fd58acde09df","name":"barking-dog"},{"state":{"code":"graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":true},"time":0,"type":"manual","id":"x749ffc6-21dd-418a-b984-7c1ffc3146b3","name":"needy-mosquito"}]'
+			'[{"state":{"code":"graph TD\\n    A[New Year] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":false},"time":0,"type":"auto","id":"69ea820e-522b-4a44-86cf-fd58acde09df","name":"barking-dog"},{"state":{"code":"graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":true},"time":0,"type":"manual","id":"x749ffc6-21dd-418a-b984-7c1ffc3146b3","name":"needy-mosquito"}]'
-    );
+		);
-    cy.reload();
+		cy.reload();
-    cy.contains('History').click();
+		cy.contains('Actions').click();
-    cy.get('#historyList').find('li').should('have.length', 2);
+		cy.contains('History').click();
-    cy.get('#historyList').find('No items in History').should('not.exist');
+		cy.get('#historyList').find('li').should('have.length', 2);
-    cy.get('#historyList').contains('helpful-ocean');
+		cy.get('#historyList').find('No items in History').should('not.exist');
-    cy.get('#historyList').contains('hollow-art');
+		cy.get('#historyList').contains('helpful-ocean');
-    cy.contains('Restore').click();
+		cy.get('#historyList').contains('hollow-art');
-    cy.contains('Halloween');
+		cy.contains('Restore').click();
-    cy.contains('Timeline').click();
+		cy.contains('Halloween');
 		cy.contains('Timeline').click();
-    cy.get('#historyList').find('li').should('have.length', 2);
+		cy.get('#historyList').find('li').should('have.length', 2);
-    cy.get('#historyList').find('No items in History').should('not.exist');
+		cy.get('#historyList').find('No items in History').should('not.exist');
-    cy.get('#historyList').contains('needy-mosquito');
+		cy.get('#historyList').contains('needy-mosquito');
-    cy.get('#historyList').contains('barking-dog');
+		cy.get('#historyList').contains('barking-dog');
-    cy.contains('Restore').click();
+		cy.contains('Restore').click();
-    cy.contains('New Year');
+		cy.contains('New Year');
-  });
+	});
-  it('should save when clicked', () => {
+	it('should save when clicked', () => {
-    cy.get('#historyList').find('li').should('have.length', 0);
+		cy.get('#historyList').find('li').should('have.length', 0);
-    cy.get('#historyList').contains('No items in History');
+		cy.get('#historyList').contains('No items in History');
-    cy.get('#saveHistory').click();
+		cy.get('#saveHistory').click();
-    cy.get('#historyList').find('No items in History').should('not.exist');
+		cy.get('#historyList').find('No items in History').should('not.exist');
-    cy.get('#historyList').find('li').should('have.length', 1);
+		cy.get('#historyList').find('li').should('have.length', 1);
-    cy.get('#saveHistory').click();
+		cy.get('#saveHistory').click();
-    cy.on('window:alert', (str) => {
+		cy.on('window:alert', (str) => {
-      expect(str).to.equal('State already saved.');
+			expect(str).to.equal('State already saved.');
-    });
+		});
-    cy.on('window:confirm', () => true);
+		cy.on('window:confirm', () => true);
-    getEditor().type('  C --> HistoryTest');
+		getEditor().type('  C --> HistoryTest');
-    cy.get('#saveHistory').click();
+		cy.get('#saveHistory').click();
-    cy.get('#historyList').find('li').should('have.length', 2);
+		cy.get('#historyList').find('li').should('have.length', 2);
-  });
+	});
-  it('should be able to restore and delete', () => {
+	it('should be able to restore and delete', () => {
-    cy.get('#saveHistory').click();
+		cy.get('#saveHistory').click();
-    getEditor().type('  C --> HistoryTest');
+		getEditor().type('  C --> HistoryTest');
-    cy.get('#historyList').find('No items in History').should('not.exist');
+		cy.get('#historyList').find('No items in History').should('not.exist');
-    cy.get('#historyList').find('li').should('have.length', 1);
+		cy.get('#historyList').find('li').should('have.length', 1);
-    cy.contains('HistoryTest');
+		cy.contains('HistoryTest');
-    cy.contains('Restore').click();
+		cy.contains('Restore').click();
-    cy.contains('HistoryTest').should('not.exist');
+		cy.contains('HistoryTest').should('not.exist');
-    cy.contains('Delete').click();
+		cy.contains('Delete').click();
-    cy.get('#historyList').find('li').should('have.length', 0);
+		cy.get('#historyList').find('li').should('have.length', 0);
-    cy.get('#historyList').contains('No items in History');
+		cy.get('#historyList').contains('No items in History');
-    cy.get('#saveHistory').click();
+		cy.get('#saveHistory').click();
-    getEditor().type('  C --> HistoryTest');
+		getEditor().type('  C --> HistoryTest');
-    cy.get('#saveHistory').click();
+		cy.get('#saveHistory').click();
-    cy.get('#editor').type('ing');
+		cy.get('#editor').type('ing');
-    cy.get('#clearHistory').click();
+		cy.get('#clearHistory').click();
-    cy.on('window:alert', (str) => {
+		cy.on('window:alert', (str) => {
-      expect(str).to.equal('Clear all saved items?');
+			expect(str).to.equal('Clear all saved items?');
-    });
+		});
-    cy.on('window:confirm', () => true);
+		cy.on('window:confirm', () => true);
-    cy.get('#historyList').contains('No items in History');
+		cy.get('#historyList').contains('No items in History');
-  });
+	});
-  // TODO: Fix #639
+	// TODO: Fix #639
-  xit('should auto save history', () => {
+	xit('should auto save history', () => {
-    getEditor().type('  C --> HistoryTest');
+		getEditor().type('  C --> HistoryTest');
-    cy.tick(70_000);
+		cy.tick(70000);
-    cy.contains('Timeline').click();
+		cy.contains('Timeline').click();
-    cy.get('#historyList').find('li').should('have.length', 1);
+		cy.get('#historyList').find('li').should('have.length', 1);
-    cy.get('#editor').type('ing');
+		cy.get('#editor').type('ing');
-    cy.tick(70_000);
+		cy.tick(70000);
-    cy.get('#historyList').find('li').should('have.length', 2);
+		cy.get('#historyList').find('li').should('have.length', 2);
-    for (let i = 0; i < 31; i++) {
+		for (let i = 0; i < 31; i++) {
-      cy.get('#editor').type('.');
+			cy.get('#editor').type('.');
-      cy.tick(70_000);
+			cy.tick(70000);
-    }
+		}
-    cy.get('#historyList').find('li').should('have.length', 30);
+		cy.get('#historyList').find('li').should('have.length', 30);
-  });
+	});
-  it('should download history', () => {
+	it('should download history', () => {
-    cy.get('#saveHistory').click();
+		cy.get('#saveHistory').click();
-    cy.get(`#downloadHistory`).click();
+		cy.get(`#downloadHistory`).click();
-    verifyFileSnapshot('history', 'json', 'A[Christmas] -->|Get money| B(Go shopping)');
+		verifyFileSnapshot('history', 'json', 'A[Christmas] -->|Get money| B(Go shopping)');
-  });
+	});
 });
@@ -1,122 +1,118 @@
 import { toBase64 } from 'js-base64';
 describe('Site Loads', () => {
-  beforeEach(() => {
+	beforeEach(() => {
-    cy.clearLocalStorage();
+		cy.clearLocalStorage();
-    cy.visit('/');
+		cy.visit('/');
-  });
+	});
 	it('Check Home page load', () => {
 		cy.url().should('include', '/edit');
 		cy.contains('History').click();
 		cy.getLocalStorage('codeStore').snapshot();
 	});
-  it('Check Home page load', () => {
+	it('Check Redirect from old URL', () => {
-    cy.url().should('include', '/edit');
+		cy.visit(
-    cy.contains('History').click();
+			'/#/edit/eyJjb2RlIjoiZ3JhcGggVERcbiAgICBBW0NocmlzdG1hc10gLS0-fEdldCBtb25leXwgQihHbyBzaG9wcGluZylcbiAgICBCIC0tPiBDe0xldCBtZSB0aGlua31cbiAgICBDIC0tPnxPbmV8IERbTGFwdG9wXVxuICAgIEMgLS0-fFR3b3wgRVtpUGhvbmVdXG4gICAgQyAtLT58VGhyZWV8IEZbZmE6ZmEtY2FyIENhcl0iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9LCJ1cGRhdGVFZGl0b3IiOmZhbHNlfQ'
-    cy.getLocalStorage('codeStore').snapshot();
+		);
-  });
+		cy.url().should('include', '/edit#pako:eNp');
 	});
-  it('Check Redirect from old URL', () => {
+	it('should load sample diagrams when clicked', () => {
-    cy.visit(
+		cy.contains('Sample Diagrams').click();
-      '/#/edit/eyJjb2RlIjoiZ3JhcGggVERcbiAgICBBW0NocmlzdG1hc10gLS0-fEdldCBtb25leXwgQihHbyBzaG9wcGluZylcbiAgICBCIC0tPiBDe0xldCBtZSB0aGlua31cbiAgICBDIC0tPnxPbmV8IERbTGFwdG9wXVxuICAgIEMgLS0-fFR3b3wgRVtpUGhvbmVdXG4gICAgQyAtLT58VGhyZWV8IEZbZmE6ZmEtY2FyIENhcl0iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9LCJ1cGRhdGVFZGl0b3IiOmZhbHNlfQ'
+		cy.contains('Pie').click();
-    );
+		cy.contains('pie title Pets adopted by volunteers');
-    cy.url().should('include', '/edit#pako:eNp');
+		cy.contains('Class').click();
-  });
+		cy.contains('classDiagram');
 	});
-  it('should load sample diagrams when clicked', () => {
+	it('should load diagram from gist', () => {
-    cy.contains('Sample Diagrams').click();
+		cy.visit(`/edit?gist=https://gist.github.com/sidharthv96/6268a23e673a533dcb198f241fd7012a`);
-    cy.contains('Pie').click();
+		cy.contains('History').click();
-    cy.contains('pie title Pets adopted by volunteers');
+		cy.contains('Go shopping!!');
-    cy.contains('Class').click();
+		cy.contains('Revisions');
-    cy.contains('classDiagram');
+		cy.contains('sidharthv96 v8f8f1e2');
-  });
+		cy.contains('sidharthv96 v7851e19');
 		cy.getLocalStorage('codeStore').snapshot();
 	});
-  (Cypress.env('CI') === 'true' ? describe : describe.skip)('github', () => {
+	it('should load diagram from gist revision', () => {
-    it('should load diagram from gist', () => {
+		cy.visit(
-      cy.visit(`/edit?gist=https://gist.github.com/sidharthv96/6268a23e673a533dcb198f241fd7012a`);
+			'/edit?gist=https://gist.github.com/sidharthv96/6268a23e673a533dcb198f241fd7012a/ec9b4ab0e41e4ff6287326cd3cb47affd7851e19'
-      cy.contains('History').click();
+		);
-      cy.contains('Go shopping!!');
+		cy.contains('History').click();
-      cy.contains('Revisions');
+		cy.contains('Party');
-      cy.contains('sidharthv96 v8f8f1e2');
+		cy.contains('Revisions');
-      cy.contains('sidharthv96 v7851e19');
+		cy.contains('sidharthv96 v7851e19');
-      cy.getLocalStorage('codeStore').snapshot();
+		cy.getLocalStorage('codeStore').snapshot();
-    });
+	});
-    it('should load diagram from gist revision', () => {
+	it('should load diagram from raw files', () => {
-      cy.visit(
+		cy.visit(
-        '/edit?gist=https://gist.github.com/sidharthv96/6268a23e673a533dcb198f241fd7012a/ec9b4ab0e41e4ff6287326cd3cb47affd7851e19'
+			'/edit?code=https://gist.githubusercontent.com/sidharthv96/6268a23e673a533dcb198f241fd7012a/raw/4eb03887e6a41397e80bdcdbf94017c498f8f1e2/code.mmd&config=https://gist.githubusercontent.com/sidharthv96/6268a23e673a533dcb198f241fd7012a/raw/4eb03887e6a41397e80bdcdbf94017c498f8f1e2/config.json'
-      );
+		);
-      cy.contains('History').click();
+		cy.contains('Party');
-      cy.contains('Party');
+		cy.getLocalStorage('codeStore').snapshot();
-      cy.contains('Revisions');
+	});
      cy.contains('sidharthv96 v7851e19');
      cy.getLocalStorage('codeStore').snapshot();
    });
-    it('should load diagram from raw files', () => {
+	// Disabled temporarily. Should be enabled after the issue is fixed in Mermaid.
-      cy.visit(
+	// it('should prevent setting the "securityLevel" option via URL', () => {
-        '/edit?code=https://gist.githubusercontent.com/sidharthv96/6268a23e673a533dcb198f241fd7012a/raw/4eb03887e6a41397e80bdcdbf94017c498f8f1e2/code.mmd&config=https://gist.githubusercontent.com/sidharthv96/6268a23e673a533dcb198f241fd7012a/raw/4eb03887e6a41397e80bdcdbf94017c498f8f1e2/config.json'
+	// 	const b64State = toBase64(
-      );
+	// 		`{"code":"graph TD\\nA[\\"<img src='https://via.placeholder.com/64' width=64 />\\"]","mermaid":"{\\"securityLevel\\": \\"loose\\", \\"theme\\": \\"forest\\"}","autoSync":true,"updateDiagram":true}`,
-      cy.contains('Party');
+	// 		true
-      cy.getLocalStorage('codeStore').snapshot();
+	// 	);
-    });
+	// 	cy.on('window:confirm', () => true);
-  });
+	// 	cy.visit(`/edit#${b64State}`);
 	// 	cy.contains('Config').click();
 	// 	cy.contains('forest');
 	// 	cy.contains('securityLevel').should('not.exist');
 	// 	cy.get('#view').find('img').should('not.exist');
 	// 	cy.get('#view').contains('<img');
 	// 	cy.get('#view').contains(`src='https://via.placeholder.com/64'`);
 	// });
-  // Disabled temporarily. Should be enabled after the issue is fixed in Mermaid.
+	it('should allow persisting "securityLevel" using confirm dialogue', () => {
-  // it('should prevent setting the "securityLevel" option via URL', () => {
+		const b64State = toBase64(
-  // 	const b64State = toBase64(
+			`{"code":"graph TD\\nA[\\"<img src='https://dummyimage.com/64' width=64/>\\"]","mermaid":"{\\"securityLevel\\": \\"loose\\", \\"theme\\": \\"forest\\"}","autoSync":true,"updateDiagram":true}`,
-  // 		`{"code":"graph TD\\nA[\\"<img src='https://via.placeholder.com/64' width=64 />\\"]","mermaid":"{\\"securityLevel\\": \\"loose\\", \\"theme\\": \\"forest\\"}","autoSync":true,"updateDiagram":true}`,
+			true
-  // 		true
+		);
-  // 	);
+		cy.on('window:confirm', () => false);
-  // 	cy.on('window:confirm', () => true);
+		cy.visit(`/edit#${b64State}`);
-  // 	cy.visit(`/edit#${b64State}`);
+		cy.contains('Config').click();
-  // 	cy.contains('Config').click();
+		cy.contains('forest');
-  // 	cy.contains('forest');
+		cy.contains('securityLevel');
-  // 	cy.contains('securityLevel').should('not.exist');
+		cy.get('#view').find('img').should('be.visible');
-  // 	cy.get('#view').find('img').should('not.exist');
+	});
  // 	cy.get('#view').contains('<img');
  // 	cy.get('#view').contains(`src='https://via.placeholder.com/64'`);
  // });
-  it.skip('should allow persisting "securityLevel" using confirm dialogue', () => {
+	it('should show troubleshooting steps if loading fails', () => {
-    const b64State = toBase64(
+		cy.visit('/#/edit/eyJjb2RlIjoiZ3JhcGggVERcbiAg');
-      `{"code":"graph TD\\nA[\\"<img src='https://dummyimage.com/64' width=64/>\\"]","mermaid":"{\\"securityLevel\\": \\"loose\\", \\"theme\\": \\"forest\\"}","autoSync":true,"updateDiagram":true}`,
+		cy.reload(true);
-      true
+		cy.contains('Please Click here to Raise an issue in github.');
-    );
+	});
    cy.on('window:confirm', () => false);
    cy.visit(`/edit#${b64State}`);
    cy.get('#editor').type(' ');
    cy.contains('Config').click();
    cy.contains('forest');
    cy.contains('securityLevel');
    cy.get('#view').find('img').should('be.visible');
  });
-  it('should show troubleshooting steps if loading fails', () => {
+	it('should load uncompressed URL', () => {
-    cy.visit('/#/edit/eyJjb2RlIjoiZ3JhcGggVERcbiAg');
+		cy.visit(
-    cy.reload(true);
+			'/edit/#eyJjb2RlIjoiZ3JhcGggVERcbiAgICBBW05ldyBZZWFyXSAtLT58R2V0IG1vbmV5fCBCKEdvIHNob3BwaW5nKVxuICAgIEIgLS0-IEN7TGV0IG1lIHRoaW5rfVxuICAgIEMgLS0-fE9uZXwgRFtMYXB0b3BdXG4gICAgQyAtLT58VHdvfCBFW2lQaG9uZV1cbiAgICBDIC0tPnxUaHJlZXwgRltmYTpmYS1jYXIgQ2FyXSIsIm1lcm1haWQiOiJ7XG4gIFwidGhlbWVcIjogXCJkZWZhdWx0XCJcbn0iLCJ1cGRhdGVFZGl0b3IiOmZhbHNlLCJhdXRvU3luYyI6dHJ1ZSwidXBkYXRlRGlhZ3JhbSI6ZmFsc2V9'
-    cy.contains('Please Click here to Raise an issue in github.');
+		);
-  });
+		cy.contains('New Year');
 		cy.visit(
 			'/edit#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'
 		);
 		cy.contains('Animal');
 		cy.visit(
 			'/edit/#base64:eyJjb2RlIjoiZ3JhcGggVERcbiAgICBBW05ldyBZZWFyXSAtLT58R2V0IG1vbmV5fCBCKEdvIHNob3BwaW5nKVxuICAgIEIgLS0-IEN7TGV0IG1lIHRoaW5rfVxuICAgIEMgLS0-fE9uZXwgRFtMYXB0b3BdXG4gICAgQyAtLT58VHdvfCBFW2lQaG9uZV1cbiAgICBDIC0tPnxUaHJlZXwgRltmYTpmYS1jYXIgQ2FyXSIsIm1lcm1haWQiOiJ7XG4gIFwidGhlbWVcIjogXCJkZWZhdWx0XCJcbn0iLCJ1cGRhdGVFZGl0b3IiOmZhbHNlLCJhdXRvU3luYyI6dHJ1ZSwidXBkYXRlRGlhZ3JhbSI6ZmFsc2V9'
 		);
 		cy.contains('New Year');
 	});
-  it('should load compressed URL', () => {
+	it('should load compressed URL', () => {
-    cy.visit(
+		cy.visit(
-      '/edit#pako:eNpVkM2KwkAQhF-l6dMK5gVyEDRxvYi7sF6WjIcm0zqDzg_jBJEk725Hd2G3Tw31VVFUj23QjCWeEkUD-1p5kFs2O77BN1M6QFEshg1ncMHzfYDV2ybA1YQYrT_NXvhqgqDqtxPGkI315_ElVU__h-cB6mZLMYd4-Kvsb2GAdWM_jcT_V0xicb03RyqPVLSUoJI-OEfHyZHV0rqfDAqzYccKS3k1pbNC5Ufhuqgp81rbHBJKxuXKc6Quh6-7b7HMqeNfqLYkC7gfanwAlW1ZvQ'
+			'/edit#pako:eNpVkM2KwkAQhF-l6dMK5gVyEDRxvYi7sF6WjIcm0zqDzg_jBJEk725Hd2G3Tw31VVFUj23QjCWeEkUD-1p5kFs2O77BN1M6QFEshg1ncMHzfYDV2ybA1YQYrT_NXvhqgqDqtxPGkI315_ElVU__h-cB6mZLMYd4-Kvsb2GAdWM_jcT_V0xicb03RyqPVLSUoJI-OEfHyZHV0rqfDAqzYccKS3k1pbNC5Ufhuqgp81rbHBJKxuXKc6Quh6-7b7HMqeNfqLYkC7gfanwAlW1ZvQ'
-    );
+		);
-    cy.contains('New Year');
+		cy.contains('New Year');
-    cy.visit(
+		cy.visit(
-      '/edit#pako:eNptkU1PwzAMhv9K5BOI9Q9EXBDbJA477YYqITcxndV8QD40weh_Jy1rGR0-OY_tV2_sEyivCSQogzGuGduAtnaixINji0bcf1WVWGfVXdMtx8M1faYm4B8sxR27JLClJd6nwK4VLTlN4bI4jMQd2pLe3C4KFhNNcLQ92jv9ADGLNoTdozc-zIV4ZDsNlud7RtVN7_5Sb_jYrFcN3iN_0pPbEqUZK3QbTP_Ojyv4NdR4bwTHlyMbPcOQ3WJ2CliBpWCRdbnLqFJDOpClGmRJNYauhtr1pS-_6bKMjebkA8hXNJFWgDn5_YdTIFPINDWdb3vu6r8BaWOZRQ'
+			'/edit#pako:eNptkU1PwzAMhv9K5BOI9Q9EXBDbJA477YYqITcxndV8QD40weh_Jy1rGR0-OY_tV2_sEyivCSQogzGuGduAtnaixINji0bcf1WVWGfVXdMtx8M1faYm4B8sxR27JLClJd6nwK4VLTlN4bI4jMQd2pLe3C4KFhNNcLQ92jv9ADGLNoTdozc-zIV4ZDsNlud7RtVN7_5Sb_jYrFcN3iN_0pPbEqUZK3QbTP_Ojyv4NdR4bwTHlyMbPcOQ3WJ2CliBpWCRdbnLqFJDOpClGmRJNYauhtr1pS-_6bKMjebkA8hXNJFWgDn5_YdTIFPINDWdb3vu6r8BaWOZRQ'
-    );
+		);
-    cy.contains('Animal');
+		cy.contains('Animal');
-  });
+	});
  it('should load uncompressed URL', () => {
    cy.visit(
      '/edit/#eyJjb2RlIjoiZ3JhcGggVERcbiAgICBBW05ldyBZZWFyXSAtLT58R2V0IG1vbmV5fCBCKEdvIHNob3BwaW5nKVxuICAgIEIgLS0-IEN7TGV0IG1lIHRoaW5rfVxuICAgIEMgLS0-fE9uZXwgRFtMYXB0b3BdXG4gICAgQyAtLT58VHdvfCBFW2lQaG9uZV1cbiAgICBDIC0tPnxUaHJlZXwgRltmYTpmYS1jYXIgQ2FyXSIsIm1lcm1haWQiOiJ7XG4gIFwidGhlbWVcIjogXCJkZWZhdWx0XCJcbn0iLCJ1cGRhdGVFZGl0b3IiOmZhbHNlLCJhdXRvU3luYyI6dHJ1ZSwidXBkYXRlRGlhZ3JhbSI6ZmFsc2V9'
    );
    cy.contains('New Year');
    cy.visit(
      '/edit#eyJjb2RlIjoiY2xhc3NEaWFncmFtXG4gICAgQW5pbWFsIDx8LS0gRHVja1xuICAgIEFuaW1hbCA8fC0tIEZpc2hcbiAgICBBbmltYWwgPHwtLSBaZWJyYVxuICAgIEFuaW1hbCA6ICtpbnQgYWdlXG4gICAgQW5pbWFsIDogK1N0cmluZyBnZW5kZXJcbiAgICBBbmltYWw6ICtpc01hbW1hbCgpXG4gICAgQW5pbWFsOiArbWF0ZSgpXG4gICAgY2xhc3MgRHVja3tcbiAgICAgICtTdHJpbmcgYmVha0NvbG9yXG4gICAgICArc3dpbSgpXG4gICAgICArcXVhY2soKVxuICAgIH1cbiAgICBjbGFzcyBGaXNoe1xuICAgICAgLWludCBzaXplSW5GZWV0XG4gICAgICAtY2FuRWF0KClcbiAgICB9XG4gICAgY2xhc3MgWmVicmF7XG4gICAgICArYm9vbCBpc193aWxkXG4gICAgICArcnVuKClcbiAgICB9XG4gICAgICAgICAgICAiLCJtZXJtYWlkIjoie1xuICBcInRoZW1lXCI6IFwiZGFya1wiXG59IiwidXBkYXRlRWRpdG9yIjpmYWxzZSwiYXV0b1N5bmMiOnRydWUsInVwZGF0ZURpYWdyYW0iOmZhbHNlfQ'
    );
    cy.contains('Animal');
    cy.visit(
      '/edit/#base64:eyJjb2RlIjoiZ3JhcGggVERcbiAgICBBW05ldyBZZWFyXSAtLT58R2V0IG1vbmV5fCBCKEdvIHNob3BwaW5nKVxuICAgIEIgLS0-IEN7TGV0IG1lIHRoaW5rfVxuICAgIEMgLS0-fE9uZXwgRFtMYXB0b3BdXG4gICAgQyAtLT58VHdvfCBFW2lQaG9uZV1cbiAgICBDIC0tPnxUaHJlZXwgRltmYTpmYS1jYXIgQ2FyXSIsIm1lcm1haWQiOiJ7XG4gIFwidGhlbWVcIjogXCJkZWZhdWx0XCJcbn0iLCJ1cGRhdGVFZGl0b3IiOmZhbHNlLCJhdXRvU3luYyI6dHJ1ZSwidXBkYXRlRGlhZ3JhbSI6ZmFsc2V9'
    );
    cy.contains('New Year');
  });
 });
@@ -1,56 +1,56 @@
 describe('Test themes', () => {
-  describe('Test light themes', () => {
+	describe('Test light themes', () => {
-    beforeEach(() => {
+		beforeEach(() => {
-      cy.clearLocalStorage();
+			cy.clearLocalStorage();
-      cy.visit('/edit', {
+			cy.visit('/edit', {
-        onBeforeLoad(win) {
+				onBeforeLoad(win) {
-          cy.stub(win, 'matchMedia')
+					cy.stub(win, 'matchMedia')
-            .callThrough()
+						.callThrough()
-            .withArgs('(prefers-color-scheme: dark)')
+						.withArgs('(prefers-color-scheme: dark)')
-            .returns({
+						.returns({
-              matches: false
+							matches: false
-            });
+						});
-        }
+				}
-      });
+			});
-      cy.contains('Change Theme').click();
+			cy.contains('Change Theme').click();
-    });
+		});
-    it('should set light theme as default', () => {
+		it('should set light theme as default', () => {
-      cy.contains('light').parent().should('have.class', 'bordered');
+			cy.contains('light').parent().should('have.class', 'bordered');
-      cy.contains('dark').parent().should('not.have.class', 'bordered');
+			cy.contains('dark').parent().should('not.have.class', 'bordered');
-      cy.getLocalStorage('themeStore').snapshot();
+			cy.getLocalStorage('themeStore').snapshot();
-    });
+		});
-    it('should change themes when clicked', () => {
+		it('should change themes when clicked', () => {
-      cy.contains('light').parent().should('have.class', 'bordered');
+			cy.contains('light').parent().should('have.class', 'bordered');
-      cy.contains('cupcake').click();
+			cy.contains('cupcake').click();
-      cy.contains('cupcake').parent().should('have.class', 'bordered');
+			cy.contains('cupcake').parent().should('have.class', 'bordered');
-      cy.contains('light').parent().should('not.have.class', 'bordered');
+			cy.contains('light').parent().should('not.have.class', 'bordered');
-      cy.contains('dark').parent().should('not.have.class', 'bordered');
+			cy.contains('dark').parent().should('not.have.class', 'bordered');
-      cy.getLocalStorage('themeStore').snapshot();
+			cy.getLocalStorage('themeStore').snapshot();
-    });
+		});
-  });
+	});
-  describe('Test dark mode', () => {
+	describe('Test dark mode', () => {
-    beforeEach(() => {
+		beforeEach(() => {
-      cy.clearLocalStorage();
+			cy.clearLocalStorage();
-      cy.visit('/edit', {
+			cy.visit('/edit', {
-        onBeforeLoad(win) {
+				onBeforeLoad(win) {
-          cy.stub(win, 'matchMedia')
+					cy.stub(win, 'matchMedia')
-            .callThrough()
+						.callThrough()
-            .withArgs('(prefers-color-scheme: dark)')
+						.withArgs('(prefers-color-scheme: dark)')
-            .returns({
+						.returns({
-              matches: true
+							matches: true
-            });
+						});
-        }
+				}
-      });
+			});
-      cy.contains('Change Theme').click();
+			cy.contains('Change Theme').click();
-    });
+		});
-    it('should set dark theme as default', () => {
+		it('should set dark theme as default', () => {
-      cy.contains('light').parent().should('not.have.class', 'bordered');
+			cy.contains('light').parent().should('not.have.class', 'bordered');
-      cy.contains('dark').parent().should('have.class', 'bordered');
+			cy.contains('dark').parent().should('have.class', 'bordered');
-      cy.getLocalStorage('themeStore').snapshot();
+			cy.getLocalStorage('themeStore').snapshot();
-    });
+		});
-  });
+	});
 });
@@ -1,46 +1,41 @@
 export const cmd = `{${Cypress.platform === 'darwin' ? 'meta' : 'ctrl'}}`;
 export const getEditor = ({ bottom = true, newline = false } = {}) =>
-  cy
+	cy
-    .get('#editor textarea:first')
+		.get('#editor textarea:first')
-    .click()
+		.click()
-    .focused()
+		.focused()
-    .type(`${bottom ? '{pageDown}' : cmd}`)
+		.type(`${bottom ? '{pageDown}' : cmd}`)
-    .type(`${newline ? '{enter}' : cmd}`);
+		.type(`${newline ? '{enter}' : cmd}`);
 const downloadsFolder = Cypress.config('downloadsFolder');
-export const verifyFileSizeGreaterThan = (
+export const verifyFileSize = (
-  fileType: 'history' | 'diagram',
+	fileType: 'history' | 'diagram',
-  extension: string,
+	extension: string,
-  size: number
+	size: number
 ) => {
-  const fileName = `mermaid-${fileType}-2022-01-01-000000.${extension}`;
+	const fileName = `mermaid-${fileType}-2022-01-01-000000.${extension}`;
-  const filePath = `${downloadsFolder}/${fileName}`;
+	const filePath = `${downloadsFolder}/${fileName}`;
-  // eslint-disable-next-line @typescript-eslint/no-unsafe-call
+	cy.verifyDownload(fileName);
-  cy.verifyDownload(fileName);
+	cy.readFile(filePath, null, {
-  cy.readFile(filePath, null, {
+		log: false
-    log: false
+	}).then((buffer) => expect((buffer as ArrayBuffer).byteLength).to.be.gt(size));
-  }).then((buffer: ArrayBuffer) => {
+	cy.task('deleteFile', filePath);
    expect(buffer.byteLength).to.be.gt(size);
    expect(buffer.byteLength).to.be.lt(size * 1.3);
  });
  cy.task('deleteFile', filePath);
 };
 export const verifyFileSnapshot = (
-  fileType: 'history' | 'diagram',
+	fileType: 'history' | 'diagram',
-  extension: string,
+	extension: string,
-  content: string
+	content: string
 ) => {
-  const fileName = `mermaid-${fileType}-2022-01-01-000000.${extension}`;
+	const fileName = `mermaid-${fileType}-2022-01-01-000000.${extension}`;
-  const filePath = `${downloadsFolder}/${fileName}`;
+	const filePath = `${downloadsFolder}/${fileName}`;
-  // eslint-disable-next-line @typescript-eslint/no-unsafe-call
+	cy.verifyDownload(fileName);
-  cy.verifyDownload(fileName);
+	cy.readFile(filePath, null, {
-  cy.readFile(filePath, null, {
+		log: false
-    log: false
+	}).then((buffer) =>
-  }).then((buffer: ArrayBuffer) =>
+		expect(new TextDecoder('utf-8').decode(buffer as ArrayBuffer)).to.contain(content)
-    expect(new TextDecoder('utf8').decode(buffer)).to.contain(content)
+	);
-  );
+	cy.task('deleteFile', filePath);
  cy.task('deleteFile', filePath);
 };
@@ -1,5 +1,5 @@
 {
-  "name": "Using fixtures to represent data",
+	"name": "Using fixtures to represent data",
-  "email": "hello@cypress.io",
+	"email": "hello@cypress.io",
-  "body": "Fixtures are a great way to mock data for responses to routes"
+	"body": "Fixtures are a great way to mock data for responses to routes"
 }
@@ -1,7 +1,7 @@
 module.exports = {
  "Site Loads": {
    "Check Home page load": {
-      "1": "{\"code\":\"flowchart TD\\n    A[Christmas] -->|Get money| B(Go shopping)\\n    B --> C{Let me think}\\n    C -->|One| D[Laptop]\\n    C -->|Two| E[iPhone]\\n    C -->|Three| F[fa:fa-car Car]\\n  \",\"mermaid\":\"{\\n  \\\"theme\\\": \\\"default\\\"\\n}\",\"autoSync\":true,\"updateDiagram\":true}"
+      "1": "{\"code\":\"graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)\\n    B --> C{Let me think}\\n    C -->|One| D[Laptop]\\n    C -->|Two| E[iPhone]\\n    C -->|Three| F[fa:fa-car Car]\\n  \",\"mermaid\":\"{\\n  \\\"theme\\\": \\\"default\\\"\\n}\",\"autoSync\":true,\"updateDiagram\":true}"
    },
    "Check Redirect from old URL": {
      "1": "{\"code\":\"graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)\\n    B --> C{Let me think}\\n    C -->|One| D[Laptop]\\n    C -->|Two| E[iPhone]\\n    C -->|Three| F[fa:fa-car Car]\",\"mermaid\":\"{\\n  \\\"theme\\\": \\\"default\\\"\\n}\",\"autoSync\":true,\"updateDiagram\":true}"
@@ -16,13 +16,13 @@ module.exports = {
      "1": "{\"code\":\"graph TD\\n    A[Party] -->|Get money| B(Go shopping!!)\\n    \",\"mermaid\":\"{\\n  \\\"theme\\\": \\\"forest\\\",\\n  \\\"test\\\": \\\"hello world\\\"\\n}\",\"autoSync\":true,\"updateDiagram\":true,\"loader\":{\"type\":\"files\",\"config\":{\"codeURL\":\"https://gist.githubusercontent.com/sidharthv96/6268a23e673a533dcb198f241fd7012a/raw/4eb03887e6a41397e80bdcdbf94017c498f8f1e2/code.mmd\",\"configURL\":\"https://gist.githubusercontent.com/sidharthv96/6268a23e673a533dcb198f241fd7012a/raw/4eb03887e6a41397e80bdcdbf94017c498f8f1e2/config.json\"}}}"
    }
  },
-  "__version": "11.2.0",
+  "__version": "10.10.0",
  "Auto sync tests": {
    "should dim diagram when code is edited": {
-      "1": "{\"code\":\"flowchart TD\\n    A[Christmas] -->|Get money| B(Go shopping)\\n    B --> C{Let me think}\\n    C -->|One| D[Laptop]\\n    C -->|Two| E[iPhone]\\n    C -->|Three| F[fa:fa-car Car]\\n    C --> Test\",\"mermaid\":\"{\\n  \\\"theme\\\": \\\"default\\\"\\n}\",\"autoSync\":false,\"updateDiagram\":false}"
+      "1": "{\"code\":\"graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)\\n    B --> C{Let me think}\\n    C -->|One| D[Laptop]\\n    C -->|Two| E[iPhone]\\n    C -->|Three| F[fa:fa-car Car]\\n    C --> Test\",\"mermaid\":\"{\\n  \\\"theme\\\": \\\"default\\\"\\n}\",\"autoSync\":false,\"updateDiagram\":false}"
    },
    "should not dim diagram when code is in sync": {
-      "1": "{\"code\":\"flowchart TD\\n    A[Christmas] -->|Get money| B(Go shopping)\\n    B --> C{Let me think}\\n    C -->|One| D[Laptop]\\n    C -->|Two| E[iPhone]\\n    C -->|Three| F[fa:fa-car Car]\\n    C --> Testing\",\"mermaid\":\"{\\n  \\\"theme\\\": \\\"default\\\"\\n}\",\"autoSync\":true,\"updateDiagram\":false}"
+      "1": "{\"code\":\"graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)\\n    B --> C{Let me think}\\n    C -->|One| D[Laptop]\\n    C -->|Two| E[iPhone]\\n    C -->|Three| F[fa:fa-car Car]\\n    C --> Testing\",\"mermaid\":\"{\\n  \\\"theme\\\": \\\"default\\\"\\n}\",\"autoSync\":true,\"updateDiagram\":false}"
    }
  },
  "Test themes": {
@@ -27,12 +27,12 @@ import { register } from '@cypress/snapshot';
 // eslint-disable-next-line @typescript-eslint/no-unsafe-call
 register();
 declare global {
-  // eslint-disable-next-line @typescript-eslint/no-namespace
+	// eslint-disable-next-line @typescript-eslint/no-namespace
-  namespace Cypress {
+	namespace Cypress {
-    interface Chainable {
+		interface Chainable {
-      snapshot(): void;
+			snapshot(): void;
-    }
+		}
-  }
+	}
 }
 import 'cypress-localstorage-commands';
@@ -21,8 +21,8 @@ require('cy-verify-downloads').addCustomCommand();
 // require('./commands')
 Cypress.on('uncaught:exception', (err) => {
-  /* returning false here prevents Cypress from failing the test */
+	/* returning false here prevents Cypress from failing the test */
-  if (err.message.includes('ResizeObserver loop limit exceeded')) {
+	if (err.message.includes('ResizeObserver loop limit exceeded')) {
-    return false;
+		return false;
-  }
+	}
 });
@@ -1,7 +1,7 @@
 {
-  "compilerOptions": {
+	"compilerOptions": {
-    "allowJs": true,
+		"allowJs": true,
-    "types": ["cypress", "cypress-localstorage-commands", "cy-verify-downloads", "node"]
+		"types": ["cypress", "cypress-localstorage-commands", "cy-verify-downloads"]
-  },
+	},
-  "include": ["**/*.ts"]
+	"include": ["**/*.ts"]
 }
@@ -1,97 +1,96 @@
 {
-  "name": "mermaid-live-editor",
+	"name": "mermaid-live-editor",
-  "version": "2.0.67",
+	"version": "2.0.67",
-  "type": "module",
+	"type": "module",
-  "license": "MIT",
+	"license": "MIT",
-  "scripts": {
+	"scripts": {
-    "dev": "vite dev",
+		"dev": "vite dev",
-    "dev:force": "MERMAID_LOCAL=true yarn dev --force",
+		"dev:force": "MERMAID_LOCAL=true yarn dev --force",
-    "dev:test": "yarn dev",
+		"dev:test": "yarn dev",
-    "build": "vite build",
+		"build": "vite build",
-    "preview": "vite preview",
+		"preview": "vite preview",
-    "lint": "prettier --check --cache --plugin-search-dir=. .;eslint --ignore-path .gitignore .",
+		"lint": "prettier --check --cache --plugin-search-dir=. .;eslint --ignore-path .gitignore .",
-    "lint:fix": "prettier --write --cache --plugin-search-dir=. .;eslint --fix --ignore-path .gitignore .",
+		"lint:fix": "prettier --write --cache --plugin-search-dir=. .;eslint --fix --ignore-path .gitignore .",
-    "format": "prettier --write --cache --plugin-search-dir=. .",
+		"format": "prettier --write --cache --plugin-search-dir=. .",
-    "pre-commit": "lint-staged",
+		"pre-commit": "lint-staged",
-    "postinstall": "husky install && svelte-kit sync && (git config blame.ignoreRevsFile .git-blame-ignore-revs || true)",
+		"postinstall": "husky install; svelte-kit sync",
-    "test:unit": "vitest",
+		"test:unit": "vitest",
-    "test:ui": "vitest --ui",
+		"test:ui": "vitest --ui",
-    "test:coverage": "vitest run --coverage",
+		"test:coverage": "vitest run --coverage",
-    "test:browser": "cypress run",
+		"test:browser": "cypress run",
-    "test": "test:unit && test:browser",
+		"test": "test:unit && test:browser",
-    "cy": "cypress open"
+		"cy": "cypress open"
-  },
+	},
-  "devDependencies": {
+	"devDependencies": {
-    "@cypress/snapshot": "2.1.7",
+		"@cypress/snapshot": "2.1.7",
-    "@sveltejs/adapter-static": "1.0.6",
+		"@sveltejs/adapter-static": "1.0.0-next.44",
-    "@sveltejs/kit": "1.5.0",
+		"@sveltejs/kit": "1.0.0-next.516",
-    "@testing-library/jest-dom": "5.16.5",
+		"@testing-library/jest-dom": "5.16.5",
-    "@testing-library/svelte": "3.2.2",
+		"@testing-library/svelte": "3.2.2",
-    "@types/pako": "2.0.0",
+		"@types/async": "^3.2.15",
-    "@types/uuid": "8.3.4",
+		"@types/pako": "2.0.0",
-    "@typescript-eslint/eslint-plugin": "5.51.0",
+		"@types/uuid": "8.3.4",
-    "@typescript-eslint/parser": "5.51.0",
+		"@typescript-eslint/eslint-plugin": "5.40.1",
-    "@vitest/ui": "^0.28.0",
+		"@typescript-eslint/parser": "5.40.1",
-    "autoprefixer": "^10.4.13",
+		"@vitest/ui": "0.24.3",
-    "c8": "7.12.0",
+		"autoprefixer": "10.4.12",
-    "chai": "^4.3.7",
+		"c8": "7.12.0",
-    "cssnano": "^5.1.14",
+		"chai": "4.3.6",
-    "cy-verify-downloads": "0.1.11",
+		"cssnano": "5.1.13",
-    "cypress": "11.2.0",
+		"cy-verify-downloads": "0.1.11",
-    "cypress-localstorage-commands": "2.2.2",
+		"cypress": "10.10.0",
-    "eslint": "8.33.0",
+		"cypress-localstorage-commands": "2.2.1",
-    "eslint-config-prettier": "8.6.0",
+		"eslint": "8.25.0",
-    "eslint-plugin-cypress": "2.12.1",
+		"eslint-config-prettier": "8.5.0",
-    "eslint-plugin-es": "4.1.0",
+		"eslint-plugin-cypress": "2.12.1",
-    "eslint-plugin-no-only-tests": "^3.1.0",
+		"eslint-plugin-es": "4.1.0",
-    "eslint-plugin-postcss-modules": "2.0.0",
+		"eslint-plugin-postcss-modules": "2.0.0",
-    "eslint-plugin-svelte3": "4.0.0",
+		"eslint-plugin-svelte3": "4.0.0",
-    "eslint-plugin-tailwindcss": "3.8.3",
+		"eslint-plugin-tailwindcss": "3.6.2",
-    "eslint-plugin-unicorn": "^45.0.0",
+		"eslint-plugin-vitest": "0.0.11",
-    "eslint-plugin-vitest": "^0.0.32",
+		"esserializer": "1.3.2",
-    "esserializer": "1.3.10",
+		"husky": "8.0.1",
-    "font-awesome": "^4.7.0",
+		"jsdom": "20.0.1",
-    "husky": "^8.0.2",
+		"lint-staged": "13.0.3",
-    "jsdom": "20.0.3",
+		"node-html-parser": "6.1.1",
-    "lint-staged": "13.1.1",
+		"postcss": "8.4.18",
-    "node-html-parser": "^6.1.4",
+		"postcss-load-config": "4.0.1",
-    "postcss": "^8.4.19",
+		"prettier": "2.7.1",
-    "postcss-load-config": "4.0.1",
+		"prettier-plugin-svelte": "2.8.0",
-    "prettier": "2.8.3",
+		"svelte": "3.52.0",
-    "prettier-plugin-svelte": "^2.8.1",
+		"svelte-preprocess": "4.10.7",
-    "svelte": "3.55.1",
+		"tailwindcss": "3.1.8",
-    "svelte-preprocess": "4.10.7",
+		"tslib": "2.4.0",
-    "tailwindcss": "^3.2.4",
+		"typescript": "4.8.4",
-    "tslib": "^2.4.1",
+		"vite": "3.1.8",
-    "typescript": "4.9.5",
+		"vitest": "0.24.3"
-    "vite": "^4.0.1",
+	},
-    "vitest": "^0.28.0"
+	"dependencies": {
-  },
+		"analytics": "0.8.1",
-  "dependencies": {
+		"analytics-plugin-plausible": "0.0.6",
-    "analytics": "0.8.1",
+		"async": "^3.2.4",
-    "analytics-plugin-plausible": "0.0.6",
+		"daisyui": "2.31.0",
-    "daisyui": "2.50.0",
+		"js-base64": "3.7.2",
-    "dayjs": "^1.11.7",
+		"mermaid": "9.2.0-rc6",
-    "js-base64": "3.7.4",
+		"moment": "2.29.4",
-    "mermaid": "10.0.1-rc.3",
+		"monaco-editor": "0.34.1",
-    "monaco-editor": "0.34.1",
+		"monaco-mermaid": "1.0.6",
-    "monaco-mermaid": "1.0.8",
+		"pako": "2.0.4",
-    "pako": "2.1.0",
+		"random-word-slugs": "0.1.6",
-    "random-word-slugs": "0.1.6",
+		"svg-pan-zoom": "3.6.1",
-    "svg-pan-zoom": "3.6.1",
+		"uuid": "9.0.0"
-    "uuid": "9.0.0"
+	},
-  },
+	"lint-staged": {
-  "lint-staged": {
+		"*.{ts,svelte,js,css,md,json}": [
-    "*.{ts,svelte,js,css,md,json}": [
+			"prettier --plugin-search-dir=. --write",
-      "prettier --plugin-search-dir=. --write",
+			"eslint --ignore-path .gitignore "
-      "eslint --ignore-path .gitignore "
+		]
-    ]
+	},
-  },
+	"volta": {
-  "volta": {
+		"node": "18.5.0",
-    "node": "18.14.0",
+		"yarn": "1.22.19"
-    "yarn": "1.22.19"
+	},
-  },
+	"engines": {
-  "engines": {
+		"node": ">=16.7"
-    "node": ">=16.7"
+	}
  }
 }
@@ -6,18 +6,18 @@ const mode = process.env.NODE_ENV;
 const dev = mode === 'development';
 module.exports = {
-  plugins: [
+	plugins: [
-    // Some plugins, like postcss-nested, need to run before Tailwind
+		// Some plugins, like postcss-nested, need to run before Tailwind
-    tailwindcss,
+		tailwindcss,
-    // But others, like autoprefixer, need to run after
+		// But others, like autoprefixer, need to run after
-    autoprefixer,
+		autoprefixer,
-    !dev &&
+		!dev &&
-      cssnano({
+			cssnano({
-        preset: 'default'
+				preset: 'default'
-      })
+			})
-  ]
+	]
 };
@@ -1,24 +1,24 @@
 {
-  "extends": [
+	"extends": [
-    "config:base",
+		"config:base",
-    ":rebaseStalePrs",
+		":rebaseStalePrs",
-    "group:allNonMajor",
+		"group:allNonMajor",
-    "schedule:earlyMondays",
+		"schedule:earlyMondays",
-    ":automergeMinor",
+		":automergeMinor",
-    ":automergeTesters",
+		":automergeTesters",
-    ":automergeLinters",
+		":automergeLinters",
-    ":automergeTypes",
+		":automergeTypes",
-    ":automergePatch"
+		":automergePatch"
-  ],
+	],
-  "packageRules": [
+	"packageRules": [
-    {
+		{
-      "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
+			"matchUpdateTypes": ["minor", "patch", "pin", "digest"],
-      "automerge": true
+			"automerge": true
-    }
+		}
-  ],
+	],
-  "dependencyDashboard": true,
+	"dependencyDashboard": true,
-  "major": {
+	"major": {
-    "dependencyDashboardApproval": true
+		"dependencyDashboardApproval": true
-  },
+	},
-  "dependencyDashboardAutoclose": true
+	"dependencyDashboardAutoclose": true
 }
@@ -1,57 +1,57 @@
 <!DOCTYPE html>
 <html lang="en">
-  <head>
+	<head>
-    <meta charset="utf-8" />
+		<meta charset="utf-8" />
-    <meta name="viewport" content="width=device-width, initial-scale=1" />
+		<meta name="viewport" content="width=device-width, initial-scale=1" />
-    <title>Online FlowChart &amp; Diagrams Editor - Mermaid Live Editor</title>
+		<title>Online FlowChart &amp; Diagrams Editor - Mermaid Live Editor</title>
-    <meta
+		<meta
-      name="og:image"
+			name="og:image"
-      content="https://github.com/mermaid-js/mermaid/raw/develop/img/header.png" />
+			content="https://github.com/mermaid-js/mermaid/raw/develop/img/header.png" />
-    <link rel="canonical" href="https://mermaid.live" />
+		<link rel="canonical" href="https://mermaid.live" />
-    <meta
+		<meta
-      name="description"
+			name="description"
-      content="Simplify documentation and avoid heavy tools. Open source Visio Alternative. Commonly used for explaining your code! Mermaid is a simple markdown-like script language for generating charts from text via javascript." />
+			content="Simplify documentation and avoid heavy tools. Open source Visio Alternative. Commonly used for explaining your code! Mermaid is a simple markdown-like script language for generating charts from text via javascript." />
-    <link rel="icon" type="image/png" href="%sveltekit.assets%/favicon.svg" />
+		<link rel="icon" type="image/png" href="%sveltekit.assets%/favicon.svg" />
-    <link rel="mask-icon" href="%sveltekit.assets%/favicon.svg" color="#000000" />
+		<link rel="mask-icon" href="%sveltekit.assets%/favicon.svg" color="#000000" />
-    <meta name="theme-color" content="#6366F1" />
+		<meta name="theme-color" content="#6366F1" />
-    <link rel="manifest" href="%sveltekit.assets%/manifest.json" />
+		<link rel="manifest" href="%sveltekit.assets%/manifest.json" />
-    <link
+		<link
-      rel="stylesheet"
+			rel="stylesheet"
-      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.1/css/all.min.css"
+			href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.0/css/all.min.css"
-      integrity="sha512-MV7K8+y+gLIBoVD59lQIYicR65iaqukzvf/nwasF0nqhPay5w/9lJmVM2hMDcnK1OnMGCdVK+iQrJ7lzPJQd1w=="
+			integrity="sha512-xh6O/CkQoPOWDdYTDqeRdPCVd1SpvCA9XXcUnZS2FmJNp1coAFzvtCN9BmamE+4aHK8yyUHUSCcJHgXloTyT2A=="
-      crossorigin="anonymous"
+			crossorigin="anonymous"
-      referrerpolicy="no-referrer" />
+			referrerpolicy="no-referrer" />
-    <link
+		<link
-      rel="stylesheet"
+			rel="stylesheet"
-      href="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.34.1/min/vs/editor/editor.main.min.css"
+			href="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.34.1/min/vs/editor/editor.main.min.css"
-      integrity="sha512-GzcoZD7y5zvBofYtImXPZaPVhoY7xLPt+ysmbPb/vU+quSKFkcngxaSrxuwprDZL4MALUqGFmnqCxQZqMozv1Q=="
+			integrity="sha512-GzcoZD7y5zvBofYtImXPZaPVhoY7xLPt+ysmbPb/vU+quSKFkcngxaSrxuwprDZL4MALUqGFmnqCxQZqMozv1Q=="
-      crossorigin="anonymous"
+			crossorigin="anonymous"
-      referrerpolicy="no-referrer" />
+			referrerpolicy="no-referrer" />
-    <script>
+		<script>
-      var require = {
+			var require = {
-        paths: {
+				paths: {
-          vs: 'https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.34.0/min/vs'
+					vs: 'https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.34.0/min/vs'
-        }
+				}
-      };
+			};
-    </script>
+		</script>
-    <script
+		<script
-      src="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.34.1/min/vs/loader.min.js"
+			src="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.34.1/min/vs/loader.min.js"
-      integrity="sha512-6bIYsGqvLpAiEBXPdRQeFf5cueeBECtAKJjIHer3BhBZNTV3WLcLA8Tm3pDfxUwTMIS+kAZwTUvJ1IrMdX8C5w=="
+			integrity="sha512-6bIYsGqvLpAiEBXPdRQeFf5cueeBECtAKJjIHer3BhBZNTV3WLcLA8Tm3pDfxUwTMIS+kAZwTUvJ1IrMdX8C5w=="
-      crossorigin="anonymous"
+			crossorigin="anonymous"
-      referrerpolicy="no-referrer"></script>
+			referrerpolicy="no-referrer"></script>
-    <script
+		<script
-      src="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.34.1/min/vs/editor/editor.main.nls.min.js"
+			src="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.34.1/min/vs/editor/editor.main.nls.min.js"
-      integrity="sha512-CCv+DKWw+yZhxf4Z+ExT6HC5G+3S45TeMTYcJyYbdrv4BpK2vyALJ4FoVR/KGWDIPu7w4tNCOC9MJQIkYPR5FA=="
+			integrity="sha512-CCv+DKWw+yZhxf4Z+ExT6HC5G+3S45TeMTYcJyYbdrv4BpK2vyALJ4FoVR/KGWDIPu7w4tNCOC9MJQIkYPR5FA=="
-      crossorigin="anonymous"
+			crossorigin="anonymous"
-      referrerpolicy="no-referrer"></script>
+			referrerpolicy="no-referrer"></script>
-    <script
+		<script
-      src="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.34.1/min/vs/editor/editor.main.js"
+			src="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.34.1/min/vs/editor/editor.main.js"
-      integrity="sha512-BtSZPhzoyN8kq1axY6cgOFPSgLJgFwvAZ3WxeDGxEFXeFcFuK2s7Hr+zF75npVHASUY1dxudAfIVzwmgdR89Bw=="
+			integrity="sha512-BtSZPhzoyN8kq1axY6cgOFPSgLJgFwvAZ3WxeDGxEFXeFcFuK2s7Hr+zF75npVHASUY1dxudAfIVzwmgdR89Bw=="
-      crossorigin="anonymous"
+			crossorigin="anonymous"
-      referrerpolicy="no-referrer"></script>
+			referrerpolicy="no-referrer"></script>
-    %sveltekit.head%
+		%sveltekit.head%
-  </head>
+	</head>
-  <body>
+	<body>
-    <div id="svelte">%sveltekit.body%</div>
+		<div id="svelte">%sveltekit.body%</div>
-  </body>
+	</body>
 </html>
@@ -3,8 +3,8 @@
@tailwind utilities;
 .input {
-  @apply flex-1 border-primary border-solid border-2 rounded;
+	@apply flex-1 border-primary border-solid border-2 rounded;
 }
 .action-btn {
-  @apply btn btn-primary;
+	@apply btn btn-primary;
 }
@@ -1,14 +1,14 @@
 /// <reference types="vite/client" />
 interface ImportMetaEnv {
-  readonly MERMAID_RENDERER_URL?: string;
+	readonly MERMAID_RENDERER_URL: string;
-  readonly MERMAID_KROKI_RENDERER_URL?: string;
+	readonly MERMAID_KROKI_RENDERER_URL: string;
-  readonly MERMAID_CDN_URL?: string;
+	readonly MERMAID_CDN_URL: string;
-  readonly MERMAID_BASE_URL?: string;
+	readonly MERMAID_BASE_URL: string;
-  readonly MERMAID_LOCAL?: boolean;
+	readonly MERMAID_LOCAL: boolean;
-  // more env variables...
+	// more env variables...
 }
 interface ImportMeta {
-  readonly env: ImportMetaEnv;
+	readonly env: ImportMetaEnv;
 }
@@ -6,11 +6,10 @@
 import type { TestingLibraryMatchers } from '@testing-library/jest-dom/matchers';
 declare global {
-  namespace jest {
+	namespace jest {
-    interface Matchers<R = void>
+		interface Matchers<R = void>
-      // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+			// eslint-disable-next-line @typescript-eslint/ban-ts-comment
-      // @ts-expect-error
+			// @ts-ignore
-      // eslint-disable-next-line no-undef
+			extends TestingLibraryMatchers<typeof expect.stringContaining, R> {}
-      extends TestingLibraryMatchers<typeof expect.stringContaining, R> {}
+	}
  }
 }
@@ -1,6 +1,6 @@
 import type { Handle } from '@sveltejs/kit';
 export const handle: Handle = async ({ event, resolve }) => {
-  const response = await resolve(event, {});
+	const response = await resolve(event, {});
-  return response;
+	return response;
 };
@@ -1,265 +0,0 @@
 <script lang="ts">
  import { browser } from '$app/environment';
  import Card from '$lib/components/Card/Card.svelte';
  import { env } from '$lib/util/env';
  import { pakoSerde } from '$lib/util/serde';
  import { stateStore } from '$lib/util/state';
  import { logEvent } from '$lib/util/stats';
  import { toBase64 } from 'js-base64';
  import dayjs from 'dayjs';
  const { krokiRendererUrl, rendererUrl } = env;
  type Exporter = (context: CanvasRenderingContext2D, image: HTMLImageElement) => () => void;
  const getFileName = (ext: string) =>
    `mermaid-diagram-${dayjs().format('YYYY-MM-DD-HHmmss')}.${ext}`;
  const getBase64SVG = (svg?: HTMLElement, width?: number, height?: number): string => {
    height && svg?.setAttribute('height', `${height}px`);
    width && svg?.setAttribute('width', `${width}px`); // Workaround https://stackoverflow.com/questions/28690643/firefox-error-rendering-an-svg-image-to-html5-canvas-with-drawimage
    if (!svg) {
      svg = getSvgEl();
    }
    const svgString = svg.outerHTML
      .replaceAll('<br>', '<br/>')
      .replaceAll(/<img([^>]*)>/g, (m, g: string) => `<img ${g} />`);
    return toBase64(svgString);
  };
  const exportImage = (event: Event, exporter: Exporter) => {
    const canvas: HTMLCanvasElement = document.createElement('canvas');
    const svg: HTMLElement | null = document.querySelector('#container svg');
    if (!svg) {
      throw new Error('svg not found');
    }
    const box: DOMRect = svg.getBoundingClientRect();
    canvas.width = box.width;
    canvas.height = box.height;
    if (imagemodeselected === 'width') {
      const ratio = box.height / box.width;
      canvas.width = userimagesize;
      canvas.height = userimagesize * ratio;
    } else if (imagemodeselected === 'height') {
      const ratio = box.width / box.height;
      canvas.width = userimagesize * ratio;
      canvas.height = userimagesize;
    }
    const context = canvas.getContext('2d');
    if (!context) {
      throw new Error('context not found');
    }
    context.fillStyle = 'white';
    context.fillRect(0, 0, canvas.width, canvas.height);
    const image = new Image();
    image.onload = exporter(context, image);
    image.src = `data:image/svg+xml;base64,${getBase64SVG(svg, canvas.width, canvas.height)}`;
    event.stopPropagation();
    event.preventDefault();
  };
  const getSvgEl = () => {
    const svgEl: HTMLElement = document
      .querySelector('#container svg')!
      .cloneNode(true) as HTMLElement;
    svgEl.setAttribute('xmlns:xlink', 'http://www.w3.org/1999/xlink');
    const fontAwesomeCdnUrl = Array.from(document.head.getElementsByTagName('link'))
      .map((l) => l.href)
      .find((h) => h.includes('font-awesome'));
    if (fontAwesomeCdnUrl == null) {
      return svgEl;
    }
    const styleEl = document.createElement('style');
    styleEl.innerText = `@import url("${fontAwesomeCdnUrl}");'`;
    svgEl.prepend(styleEl);
    return svgEl;
  };
  const simulateDownload = (download: string, href: string): void => {
    const a = document.createElement('a');
    a.download = download;
    a.href = href;
    a.click();
    a.remove();
  };
  const downloadImage: Exporter = (context, image) => {
    return () => {
      const { canvas } = context;
      context.drawImage(image, 0, 0, canvas.width, canvas.height);
      simulateDownload(
        getFileName('png'),
        canvas.toDataURL('image/png').replace('image/png', 'image/octet-stream')
      );
    };
  };
  const isClipboardAvailable = (): boolean => {
    return Object.prototype.hasOwnProperty.call(window, 'ClipboardItem') as boolean;
  };
  const clipboardCopy: Exporter = (context, image) => {
    return () => {
      const { canvas } = context;
      context.drawImage(image, 0, 0, canvas.width, canvas.height);
      canvas.toBlob((blob) => {
        try {
          if (!blob) {
            throw new Error('blob is empty');
          }
          void navigator.clipboard.write([
            new ClipboardItem({
              [blob.type]: blob
            })
          ]);
        } catch (error) {
          console.error(error);
        }
      });
    };
  };
  const onCopyClipboard = (event: Event) => {
    exportImage(event, clipboardCopy);
    logEvent('copyClipboard');
  };
  const onDownloadPNG = (event: Event) => {
    exportImage(event, downloadImage);
    logEvent('download', {
      type: 'png'
    });
  };
  const onDownloadSVG = () => {
    simulateDownload(getFileName('svg'), `data:image/svg+xml;base64,${getBase64SVG()}`);
    logEvent('download', {
      type: 'svg'
    });
  };
  const onCopyMarkdown = () => {
    (document.getElementById('markdown') as HTMLInputElement).select();
    document.execCommand('Copy');
    logEvent('copyMarkdown');
  };
  let gistURL = '';
  stateStore.subscribe(({ loader }) => {
    if (loader?.type === 'gist') {
      // @ts-expect-error Gist will have url
      gistURL = loader.config.url;
    }
  });
  const loadGist = () => {
    if (!gistURL) {
      alert('Please enter a Gist URL first');
    }
    window.location.href = `${window.location.pathname}?gist=${gistURL}`;
    logEvent('loadGist');
  };
  let iUrl: string;
  let svgUrl: string;
  let krokiUrl: string;
  let mdCode: string;
  let imagemodeselected = 'auto';
  let userimagesize = 1080;
  let isNetlify = false;
  if (browser && ['mermaid.live', 'netlify'].some((path) => window.location.host.includes(path))) {
    isNetlify = true;
  }
  stateStore.subscribe(({ code, serialized }) => {
    iUrl = `${rendererUrl}/img/${serialized}?type=png`;
    svgUrl = `${rendererUrl}/svg/${serialized}`;
    krokiUrl = `${krokiRendererUrl}/mermaid/svg/${pakoSerde.serialize(code)}`;
    mdCode = `[![](${iUrl})](${window.location.protocol}//${window.location.host}${window.location.pathname}#${serialized})`;
  });
 </script>
 <Card title="Actions" isOpen={false}>
  <div class="flex flex-wrap gap-2 m-2">
    {#if isClipboardAvailable()}
      <button class="action-btn w-full" on:click={onCopyClipboard}
        ><i class="far fa-copy mr-2" /> Copy Image to clipboard
      </button>
    {/if}
    <button id="downloadPNG" class="action-btn flex-grow" on:click={onDownloadPNG}>
      <i class="fas fa-download mr-2" /> PNG
    </button>
    <button id="downloadSVG" class="action-btn flex-grow" on:click={onDownloadSVG}>
      <i class="fas fa-download mr-2" /> SVG
    </button>
    <a target="_blank" rel="noreferrer" class="flex-grow" href={iUrl}>
      <button class="action-btn w-full">
        <i class="fas fa-external-link-alt mr-2" /> PNG
      </button>
    </a>
    <a target="_blank" rel="noreferrer" class="flex-grow" href={svgUrl}>
      <button class="action-btn w-full">
        <i class="fas fa-external-link-alt mr-2" /> SVG
      </button>
    </a>
    <a target="_blank" rel="noreferrer" class="flex-grow" href={krokiUrl}>
      <button class="action-btn w-full">
        <i class="fas fa-external-link-alt mr-2" /> Kroki
      </button>
    </a>
    <div class="flex gap-2 items-center">
      PNG size
      <label for="autosize">
        <input type="radio" value="auto" id="autosize" bind:group={imagemodeselected} /> Auto
      </label>
      <label for="width">
        <input type="radio" value="width" id="width" bind:group={imagemodeselected} /> Width
      </label>
      <label for="height">
        <input type="radio" value="height" id="height" bind:group={imagemodeselected} /> Height
      </label>
      {#if imagemodeselected !== 'auto'}
        <input
          id="height"
          class="input"
          type="number"
          min="3"
          max="10000"
          bind:value={userimagesize} />
      {/if}
    </div>
    <div class="w-full flex gap-2 items-center">
      <input class="input" id="markdown" type="text" value={mdCode} on:click={onCopyMarkdown} />
      <label for="markdown">
        <button class="btn btn-primary btn-md flex-auto" on:click={onCopyMarkdown}>
          Copy Markdown
        </button>
      </label>
    </div>
    <div class="w-full flex gap-2 items-center">
      <input
        class="input"
        id="gist"
        type="text"
        bind:value={gistURL}
        placeholder="Enter Gist URL" />
      <label for="gist">
        <button class="btn btn-primary btn-md flex-auto" on:click={loadGist}> Load Gist </button>
      </label>
    </div>
    {#if isNetlify}
      <div class="w-full flex items-center justify-center">
        <a class="link underline text-gray-500 text-sm" href="https://netlify.com">
          This site is powered by Netlify
        </a>
      </div>
    {/if}
  </div>
 </Card>
@@ -1,31 +0,0 @@
 <script lang="ts">
  import type { Tab } from '$lib/types';
  import { slide } from 'svelte/transition';
  import Tabs from './Tabs.svelte';
  export let isCloseable = true;
  export let isOpen = true;
  export let tabs: Tab[] = [];
  export let activeTabID = '';
  export let title: string;
  $: isOpen = isCloseable ? isOpen : true;
  $: isTabsShown = isOpen && tabs.length > 0;
 </script>
 <div class="card rounded overflow-hidden m-2 flex-grow flex flex-col shadow-2xl">
  <div
    class="bg-primary p-2 {isTabsShown ? 'pb-0' : ''} flex-none cursor-pointer"
    on:click={() => (isOpen = !isOpen)}
    on:keypress={() => (isOpen = !isOpen)}>
    <div class="flex justify-between">
      <Tabs on:select {tabs} bind:isOpen {title} {isCloseable} {activeTabID} />
      <div class="flex gap-x-4 items-center {isTabsShown ? '-mt-2' : ''}">
        <slot name="actions" />
      </div>
    </div>
  </div>
  {#if isOpen}
    <div class="card-body p-0 flex-grow overflow-auto text-base-content" transition:slide>
      <slot />
    </div>
  {/if}
 </div>
@@ -1,52 +0,0 @@
 <script lang="ts">
  import type { Tab, TabEvents } from '$lib/types';
  import { createEventDispatcher } from 'svelte';
  import { fade } from 'svelte/transition';
  export let isCloseable = true;
  export let tabs: Tab[];
  export let title: string;
  export let isOpen = false;
  export let activeTabID: string;
  if (!activeTabID && tabs.length > 0) {
    activeTabID = tabs[0].id;
  }
  const dispatch = createEventDispatcher<TabEvents>();
  const toggleTabs = (tab: Tab) => {
    activeTabID = tab.id;
    dispatch('select', tab);
  };
 </script>
 <div class="flex cursor-default">
  <span
    class="mr-2 font-semibold"
    on:click|stopPropagation={() => (isOpen = !isOpen)}
    on:keypress|stopPropagation={() => (isOpen = !isOpen)}>
    {#if isCloseable}
      <i class="fas fa-chevron-right icon" class:isOpen />
    {/if}
    {title}</span>
  {#if isOpen && tabs}
    <ul class="tabs" transition:fade>
      {#each tabs as tab}
        <div
          class="tab tab-lifted {activeTabID === tab.id ? 'tab-active' : 'text-primary-content'}"
          on:click|stopPropagation={() => toggleTabs(tab)}
          on:keypress|stopPropagation={() => toggleTabs(tab)}>
          <i class="mr-1 {tab.icon}" />
          {tab.title}
        </div>
      {/each}
    </ul>
  {/if}
 </div>
 <style>
  .icon {
    transition-duration: 0.5s;
  }
  .isOpen {
    transform: rotate(90deg);
  }
 </style>
@@ -1,23 +0,0 @@
 import { cleanup, render } from '@testing-library/svelte';
 import { describe, expect, it, afterEach } from 'vitest';
 import Card from './Card.svelte';
 describe('card.svelte', () => {
  // TODO: @testing-library/svelte claims to add this automatically but it doesn't work without explicit afterEach
  afterEach(() => cleanup());
  it('mounts', () => {
    const { container } = render(Card, {
      title: 'TabTest',
      tabs: [
        { id: 't1', title: 'title1', icon: 'fab fa-git-alt' },
        { id: 't2', title: 'title2', icon: 'far fa-bookmark' }
      ]
    });
    expect(container).toBeTruthy();
    expect(container).toHaveTextContent('TabTest');
    expect(container).toHaveTextContent('title1');
    expect(container).toHaveTextContent('title2');
    expect(container).not.toHaveTextContent('title3');
  });
 });
@@ -1,131 +0,0 @@
 <script lang="ts">
  import type { EditorMode } from '$lib/types';
  import { stateStore, updateCode, updateConfig } from '$lib/util/state';
  import { themeStore } from '$lib/util/theme';
  import { errorDebug, syncDiagram } from '$lib/util/util';
  import type monaco from 'monaco-editor';
  import { onMount } from 'svelte';
  import initEditor from 'monaco-mermaid';
  import { logEvent } from '$lib/util/stats';
  let divEl: HTMLDivElement | undefined = undefined;
  let editor: monaco.editor.IStandaloneCodeEditor | undefined;
  let Monaco: typeof monaco | undefined;
  let editorOptions: monaco.editor.IStandaloneEditorConstructionOptions = {
    minimap: {
      enabled: false
    },
    theme: 'mermaid',
    overviewRulerLanes: 0
  };
  let text = '';
  stateStore.subscribe(({ errorMarkers, editorMode, code, mermaid }) => {
    // console.log('editor store subscription', { code, mermaid });
    if (!editor || !Monaco) {
      return;
    }
    // Update editor text if it's different
    const newText = editorMode === 'code' ? code : mermaid;
    if (newText !== text) {
      // console.log('updating editor text', newText);
      editor.setValue(newText);
      text = newText;
    }
    // Update editor mode if it's different
    const language = editorMode === 'code' ? 'mermaid' : 'json';
    const model = editor.getModel();
    if (!model) {
      console.error("editor model doesn't exist");
      return;
    }
    if (model.getLanguageId() !== language) {
      Monaco.editor.setModelLanguage(model, language);
    }
    // Display/clear errors
    Monaco.editor.setModelMarkers(model, 'mermaid', errorMarkers);
  });
  themeStore.subscribe(({ isDark }) => {
    editor && Monaco?.editor.setTheme(isDark ? 'mermaid-dark' : 'mermaid');
  });
  const handleUpdate = (text: string, mode: EditorMode) => {
    // console.log('editor HandleUpdate', { text, mode });
    if (mode === 'code') {
      updateCode(text);
    } else {
      updateConfig(text);
    }
  };
  const loadMonaco = async () => {
    console.log('Loading Monaco...');
    // errorDebug();
    let i = 0;
    while (i++ < 500) {
      // @ts-expect-error : This is a hack to handle a svelte-kit error when importing monaco.
      Monaco = window.monaco;
      if (Monaco !== undefined) {
        return;
      }
      await new Promise((r) => setTimeout(r, 100));
    }
    alert('Loading Monaco Editor failed. Please try refreshing the page.');
  };
  onMount(async () => {
    await loadMonaco(); // Fix https://github.com/mermaid-js/mermaid-live-editor/issues/175
    if (!Monaco) {
      throw new Error('Monaco failed to load');
    }
    if (!divEl) {
      throw new Error('divEl is undefined');
    }
    // eslint-disable-next-line @typescript-eslint/no-unsafe-call
    initEditor(Monaco);
    errorDebug(100);
    editor = Monaco.editor.create(divEl, editorOptions);
    editor.onDidChangeModelContent(({ isFlush, changes }) => {
      const newText = editor?.getValue();
      // console.log('editor onDidChangeModelContent', { text, newText, isFlush, changes });
      if (!newText || text === newText || isFlush) {
        return;
      }
      text = newText;
      handleUpdate(text, $stateStore.editorMode);
    });
    editor.addAction({
      id: 'mermaid-render-diagram',
      label: 'Render Diagram',
      keybindings: [Monaco.KeyMod.CtrlCmd | Monaco.KeyCode.Enter],
      run: function () {
        syncDiagram();
        logEvent('renderDiagram', {
          method: 'keyboadShortcut'
        });
      }
    });
    Monaco.editor.setTheme($themeStore.isDark ? 'mermaid-dark' : 'mermaid');
    const resizeObserver = new ResizeObserver((entries) => {
      editor!.layout({
        height: entries[0].contentRect.height,
        width: entries[0].contentRect.width
      });
    });
    if (divEl.parentElement) {
      resizeObserver.observe(divEl.parentElement);
    }
    // console.log(`editor mounted`);
    return () => {
      // console.log(`editor disposed`);
      editor?.dispose();
    };
  });
 </script>
 <div bind:this={divEl} id="editor" class="overflow-hidden" />
@@ -1,195 +0,0 @@
 <script lang="ts">
  import Card from '$lib/components/Card/Card.svelte';
  import { inputStateStore, getStateString } from '$lib/util/state';
  import {
    addHistoryEntry,
    historyModeStore,
    clearHistoryData,
    getPreviousState,
    historyStore,
    loaderHistoryStore,
    restoreHistory
  } from './history';
  import { notify, prompt } from '$lib/util/notify';
  import { onMount } from 'svelte';
  import { get } from 'svelte/store';
  import dayjs from 'dayjs';
  import dayjsRelativeTime from 'dayjs/plugin/relativeTime';
  import type { HistoryEntry, HistoryType, State, Tab } from '$lib/types';
  import { logEvent } from '$lib/util/stats';
  dayjs.extend(dayjsRelativeTime);
  const HISTORY_SAVE_INTERVAL = 60000;
  const tabSelectHandler = (message: CustomEvent<Tab>) => {
    historyModeStore.set(message.detail.id as HistoryType);
  };
  let tabs: Tab[] = [
    {
      id: 'manual',
      title: 'Saved',
      icon: 'far fa-bookmark'
    },
    {
      id: 'auto',
      title: 'Timeline',
      icon: 'fas fa-history'
    }
  ];
  const downloadHistory = () => {
    const data = get(historyStore);
    const blob = new Blob([JSON.stringify(data)], { type: 'application/json' });
    const url = URL.createObjectURL(blob);
    const a = document.createElement('a');
    a.href = url;
    a.download = `mermaid-history-${dayjs().format('YYYY-MM-DD-HHmmss')}.json`;
    a.click();
    URL.revokeObjectURL(url);
    logEvent('history', {
      action: 'download'
    });
  };
  const uploadHistory = () => {
    const input = document.createElement('input');
    input.type = 'file';
    input.accept = 'application/json';
    input.addEventListener('change', ({ target }: Event) => {
      const file = (<HTMLInputElement>target).files[0];
      if (!file) {
        return;
      }
      const reader = new FileReader();
      reader.onload = (e) => {
        const data: HistoryEntry[] = JSON.parse(e.target.result as string);
        restoreHistory(data);
      };
      reader.readAsText(file);
    });
    input.click();
  };
  const saveHistory = (auto = false) => {
    const currentState: string = getStateString();
    const previousState: string = getPreviousState(auto);
    if (previousState !== currentState) {
      addHistoryEntry({
        state: $inputStateStore,
        time: Date.now(),
        type: auto ? 'auto' : 'manual'
      });
    } else if (!auto) {
      notify('State already saved.');
    }
  };
  const clearHistory = (id?: string): void => {
    if (!id && !prompt('Clear all saved items?')) {
      return;
    }
    clearHistoryData(id);
  };
  const restoreHistoryItem = (state: State): void => {
    inputStateStore.set({ ...state, updateDiagram: true });
  };
  const relativeTime = (time: number) => {
    const t = new Date(time);
    return `${new Date(t).toLocaleString()} (${dayjs(t).fromNow()})`;
  };
  onMount(() => {
    historyModeStore.set('manual');
    setInterval(() => {
      saveHistory(true);
    }, HISTORY_SAVE_INTERVAL);
  });
  loaderHistoryStore.subscribe((entries) => {
    if (entries.length > 0 && tabs.length === 2) {
      tabs = [
        {
          id: 'loader',
          title: 'Revisions',
          icon: 'fab fa-git-alt'
        },
        ...tabs
      ];
      historyModeStore.set('loader');
    }
  });
  let isOpen = false;
 </script>
 <Card on:select={tabSelectHandler} bind:isOpen {tabs} title="History">
  <div slot="actions">
    <button
      id="uploadHistory"
      class="btn btn-xs btn-secondary w-12"
      on:click|stopPropagation={() => uploadHistory()}
      title="Upload history"><i class="fa fa-upload" /></button>
    {#if $historyStore.length > 0}
      <button
        id="downloadHistory"
        class="btn btn-xs btn-secondary w-12"
        on:click|stopPropagation={() => downloadHistory()}
        title="Download history"><i class="fa fa-download" /></button>
    {/if}
    |
    <button
      id="saveHistory"
      class="btn btn-xs btn-success w-12"
      on:click|stopPropagation={() => saveHistory()}
      title="Save current state"><i class="far fa-save" /></button>
    {#if $historyModeStore !== 'loader'}
      <button
        id="clearHistory"
        class="btn btn-xs btn-error w-12"
        on:click|stopPropagation={() => clearHistory()}
        title="Delete all saved states"><i class="fas fa-trash-alt" /></button>
    {/if}
  </div>
  <ul class="p-2 space-y-2 overflow-auto h-56" id="historyList">
    {#if $historyStore.length > 0}
      {#each $historyStore as { id, state, time, name, url, type }}
        <li class="rounded p-2 shadow flex-col">
          <div class="flex">
            <div class="flex-1">
              <div class="flex flex-col text-base-content">
                {#if url}
                  <a
                    href={url}
                    target="_blank"
                    rel="noreferrer"
                    title="Open revision in new tab"
                    class="hover:underline text-blue-500">{name}</a>
                {:else}
                  <span>{name}</span>
                {/if}
                <span class="text-gray-400 text-sm">{relativeTime(time)}</span>
              </div>
            </div>
            <div class="flex gap-2 content-center">
              <button class="btn btn-success" on:click={() => restoreHistoryItem(state)}
                ><i class="fas fa-undo mr-1" />Restore</button>
              {#if type !== 'loader'}
                <button class="btn btn-error" on:click={() => clearHistory(id)}
                  ><i class="fas fa-trash-alt mr-1" />Delete</button>
              {/if}
            </div>
          </div>
        </li>
      {/each}
    {:else}
      <div class="m-2">
        No items in History<br />
        Click the Save button to save current state and restore it later.<br />
        Timeline will automatically be saved every minute.
      </div>
    {/if}
  </ul>
 </Card>
@@ -1,126 +0,0 @@
 import type { HistoryEntry } from '$lib/types';
 import { describe, it, expect } from 'vitest';
 import {
  addHistoryEntry,
  injectHistoryIDs,
  clearHistoryData,
  historyModeStore,
  historyStore
 } from './history';
 import { defaultState } from '$lib/util/state';
 import { get } from 'svelte/store';
 describe('history', () => {
  it('should handle saving individual history entry', () => {
    expect(window.localStorage.getItem('manualHistoryStore')).toBe('[]');
    expect(window.localStorage.getItem('autoHistoryStore')).toBe('[]');
    addHistoryEntry({
      state: defaultState,
      time: 12_345,
      type: 'manual'
    });
    const [manualEntry] = JSON.parse(
      window.localStorage.getItem('manualHistoryStore') ?? '[]'
    ) as HistoryEntry[];
    expect(manualEntry.time).toBe(12_345);
    expect(manualEntry.type).toBe('manual');
    expect(manualEntry.name).not.toBeNull();
    expect(manualEntry.state).not.toBeNull();
    addHistoryEntry({
      state: defaultState,
      time: 54_321,
      type: 'auto'
    });
    const [autoEntry] = JSON.parse(
      window.localStorage.getItem('autoHistoryStore') ?? '[]'
    ) as HistoryEntry[];
    expect(autoEntry.time).toBe(54_321);
    expect(autoEntry.type).toBe('auto');
    expect(autoEntry.name).not.toBeNull();
    expect(autoEntry.state).not.toBeNull();
    historyModeStore.set('manual');
    clearHistoryData();
    historyModeStore.set('auto');
    clearHistoryData();
    expect(window.localStorage.getItem('manualHistoryStore')).toBe('[]');
    expect(window.localStorage.getItem('autoHistoryStore')).toBe('[]');
  });
  it('should clear history entries', () => {
    addHistoryEntry({
      state: defaultState,
      time: 12_345,
      type: 'manual'
    });
    addHistoryEntry({
      state: { ...defaultState, code: 'graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)' },
      time: 123_456,
      type: 'manual'
    });
    historyModeStore.set('manual');
    const store: HistoryEntry[] = get(historyStore);
    expect(store.length).toBe(2);
    clearHistoryData(store[1].id);
    expect(get(historyStore).length).toBe(1);
    clearHistoryData();
    expect(get(historyStore).length).toBe(0);
    historyModeStore.set('auto');
    addHistoryEntry({
      state: defaultState,
      time: 54_321,
      type: 'auto'
    });
    addHistoryEntry({
      state: { ...defaultState, code: 'graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)' },
      time: 654_321,
      type: 'auto'
    });
    expect(get(historyStore).length).toBe(2);
    clearHistoryData();
    expect(get(historyStore).length).toBe(0);
    // Test calling when history is empty
    clearHistoryData();
    expect(get(historyStore).length).toBe(0);
  });
 });
 describe('history migration', () => {
  it('should inject history IDs as migration', () => {
    window.localStorage.setItem(
      'manualHistoryStore',
      '[{"state":{"code":"graph TD\\n    A[Halloween] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":false},"time":0,"type":"manual","name":"hollow-art"},{"state":{"code":"graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":true},"time":0,"type":"manual","name":"helpful-ocean"}]'
    );
    window.localStorage.setItem(
      'autoHistoryStore',
      '[{"state":{"code":"graph TD\\n    A[New Year] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":false},"time":0,"type":"auto","name":"barking-dog"},{"state":{"code":"graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":true},"time":0,"type":"manual","name":"needy-mosquito"}]'
    );
    let manualHistoryStore = JSON.parse(
      window.localStorage.getItem('manualHistoryStore') ?? '[]'
    ) as HistoryEntry[];
    let autoHistoryStore = JSON.parse(
      window.localStorage.getItem('autoHistoryStore') ?? '[]'
    ) as HistoryEntry[];
    expect(manualHistoryStore.every(({ id }) => id !== undefined)).toBe(false);
    expect(autoHistoryStore.every(({ id }) => id !== undefined)).toBe(false);
    injectHistoryIDs();
    manualHistoryStore = JSON.parse(
      window.localStorage.getItem('manualHistoryStore') ?? '[]'
    ) as HistoryEntry[];
    autoHistoryStore = JSON.parse(
      window.localStorage.getItem('autoHistoryStore') ?? '[]'
    ) as HistoryEntry[];
    expect(manualHistoryStore.every(({ id }) => id !== undefined)).toBe(true);
    expect(autoHistoryStore.every(({ id }) => id !== undefined)).toBe(true);
  });
 });
@@ -1,152 +0,0 @@
 import { derived, writable, get } from 'svelte/store';
 import type { Readable, Writable } from 'svelte/store';
 import { persist, localStorage } from '$lib/util/persist';
 import { generateSlug } from 'random-word-slugs';
 import type { HistoryEntry, HistoryType, Optional } from '$lib/types';
 import { v4 as uuidV4 } from 'uuid';
 import { logEvent } from '$lib/util/stats';
 const MAX_AUTO_HISTORY_LENGTH = 30;
 export const historyModeStore: Writable<HistoryType> = persist(
  writable('manual'),
  localStorage(),
  'autoHistoryMode'
 );
 const autoHistoryStore: Writable<HistoryEntry[]> = persist(
  writable([]),
  localStorage(),
  'autoHistoryStore'
 );
 const manualHistoryStore: Writable<HistoryEntry[]> = persist(
  writable([]),
  localStorage(),
  'manualHistoryStore'
 );
 export const loaderHistoryStore: Writable<HistoryEntry[]> = writable([]);
 export const historyStore: Readable<HistoryEntry[]> = derived(
  [historyModeStore, autoHistoryStore, manualHistoryStore, loaderHistoryStore],
  ([historyMode, autoHistories, manualHistories, loadedHistories], set) => {
    switch (historyMode) {
      case 'auto': {
        set(autoHistories);
        break;
      }
      case 'manual': {
        set(manualHistories);
        break;
      }
      case 'loader': {
        set(loadedHistories);
        break;
      }
      default: {
        set(autoHistories);
      }
    }
  }
 );
 export const addHistoryEntry = (entryToAdd: Optional<HistoryEntry, 'id'>): void => {
  const entry: HistoryEntry = {
    ...entryToAdd,
    id: uuidV4()
  };
  if (entry.type === 'loader') {
    loaderHistoryStore.update((entries) => [entry, ...entries]);
    return;
  }
  if (!entry.name) {
    entry.name = generateSlug(2);
  }
  if (entry.type === 'auto') {
    autoHistoryStore.update((entries) => {
      if (entries.length >= MAX_AUTO_HISTORY_LENGTH) {
        entries = entries.slice(0, MAX_AUTO_HISTORY_LENGTH - 1);
      }
      return [entry, ...entries];
    });
  } else if (entry.type === 'manual') {
    manualHistoryStore.update((entries) => [entry, ...entries]);
    logEvent('history', { action: 'save' });
  }
 };
 export const clearHistoryData = (idToClear?: string): void => {
  (get(historyModeStore) === 'auto' ? autoHistoryStore : manualHistoryStore).update((entries) => {
    if (get(historyModeStore) !== 'loader') {
      entries = entries.filter(({ id }) => idToClear && id != idToClear);
      logEvent('history', { action: 'clear', type: idToClear ? 'single' : 'all' });
    }
    return entries;
  });
 };
 export const getPreviousState = (auto: boolean): string => {
  const entries = get(auto ? autoHistoryStore : manualHistoryStore);
  if (entries.length > 0) {
    return JSON.stringify(entries[0].state);
  }
  return '';
 };
 export const restoreHistory = (data: HistoryEntry[]) => {
  const entries = data.filter((element) => validateEntry(element));
  const invalidEntryCount = data.length - entries.length;
  if (invalidEntryCount > 0) {
    console.error(`${invalidEntryCount} invalid history entries were removed.`);
    console.error(data);
  }
  if (entries.length > 0) {
    let entryCount = 0;
    (entries[0].type === 'auto' ? autoHistoryStore : manualHistoryStore).update((existing) => {
      const existingIDs = new Set(existing.map(({ id }) => id));
      const newEntries = entries.filter(({ id }) => !existingIDs.has(id));
      entryCount = newEntries.length;
      const combined = [...existing, ...newEntries];
      combined.sort((a, b) => b.time - a.time);
      return combined;
    });
    alert(
      `${entryCount} entries restored. ${invalidEntryCount} invalid, ${
        entries.length - entryCount
      } duplicates.`
    );
    logEvent('history', {
      action: 'restore',
      success: entryCount,
      invalid: invalidEntryCount,
      duplicates: entries.length - entryCount
    });
  } else {
    alert('No valid entries found.');
  }
 };
 const setIDs = (entries: HistoryEntry[]) => {
  for (const entry of entries) {
    if (!entry.id) {
      entry.id = uuidV4();
    }
  }
  return entries;
 };
 export const injectHistoryIDs = (): void => {
  autoHistoryStore.update(setIDs);
  manualHistoryStore.update(setIDs);
 };
 const validateEntry = (entry: HistoryEntry): boolean => {
  // eslint-disable-next-line @typescript-eslint/ban-ts-comment
  // @ts-expect-error
  // eslint-disable-next-line @typescript-eslint/no-unnecessary-condition
  return entry.type && entry.state && entry.time && true;
 };
@@ -1,82 +0,0 @@
 <script context="module" lang="ts">
  import { version } from 'mermaid/package.json';
  import { analytics } from '$lib/util/stats';
  void analytics?.track('version', {
    mermaidVersion: version
  });
 </script>
 <script lang="ts">
  import Theme from './Theme.svelte';
  interface Link {
    title: string;
    href: string;
    icon?: string;
  }
  const links: Link[] = [
    {
      title: 'Documentation',
      href: 'https://mermaid-js.github.io/mermaid/intro/n00b-gettingStarted.html'
    },
    {
      title: 'Tutorial',
      href: 'https://mermaid-js.github.io/mermaid/config/Tutorials.html'
    },
    {
      title: 'Mermaid',
      href: 'https://github.com/mermaid-js/mermaid'
    },
    {
      title: 'CLI',
      href: 'https://github.com/mermaid-js/mermaid-cli'
    },
    {
      title: '',
      href: 'https://github.com/mermaid-js/mermaid-live-editor',
      icon: 'fab fa-github fa-lg'
    }
  ];
 </script>
 <div class="navbar shadow-lg bg-primary p-0">
  <div class="flex-1 px-2 mx-2">
    <span class="text-lg font-bold">
      <a href="/">Mermaid<span class="text-xs font-thin">v{version}</span> Live Editor</a>
    </span>
  </div>
  <label for="menu-toggle" class="pointer-cursor lg:hidden block"
    ><svg
      class="fill-current "
      xmlns="http://www.w3.org/2000/svg"
      width="20"
      height="20"
      viewBox="0 0 20 20"
      ><title>Menu</title><path d="M0 3h20v2H0V3zm0 6h20v2H0V9zm0 6h20v2H0v-2z" /></svg
    ></label>
  <input class="hidden" type="checkbox" id="menu-toggle" />
  <Theme />
  <div class="hidden lg:flex lg:items-center lg:w-auto w-full" id="menu">
    <ul class="lg:flex items-center justify-between text-base pt-4 lg:pt-0">
      {#each links as { title, href, icon }}
        <li>
          <a class="btn btn-ghost" target="_blank" rel="noreferrer" {href}>
            {#if icon}
              <i class={icon} />
            {/if}
            {title}</a>
        </li>
      {/each}
    </ul>
  </div>
 </div>
 <style>
  #menu-toggle:checked + #menu {
    display: block;
  }
  .navbar {
    z-index: 10000;
  }
 </style>
@@ -1,64 +0,0 @@
 <script lang="ts">
  import { setTheme, themeStore } from '$lib/util/theme';
  const themes = [
    '🌝 light',
    '🌚 dark',
    '🧁 cupcake',
    '🐝 bumblebee',
    '✳️ emerald',
    '🏢 corporate',
    '🌃 synthwave',
    '👴 retro',
    '🤖 cyberpunk',
    '🌸 valentine',
    '🎃 halloween',
    '🌷 garden',
    '🌲 forest',
    '🐟 aqua',
    '👓 lofi',
    '🖍 pastel',
    '🧚‍♀️ fantasy',
    '📝 wireframe',
    '🏴 black',
    '💎 luxury',
    '🧛‍♂️ dracula'
  ];
 </script>
 <div class="hidden lg:block dropdown">
  <!-- svelte-ignore a11y-no-noninteractive-tabindex -->
  <div tabindex="0" class="btn btn-ghost ">
    <svg
      xmlns="http://www.w3.org/2000/svg"
      fill="none"
      viewBox="0 0 24 24"
      class="inline-block w-6 h-6 stroke-current md:mr-2"
      ><path
        stroke-linecap="round"
        stroke-linejoin="round"
        stroke-width="2"
        d="M7 21a4 4 0 01-4-4V5a2 2 0 012-2h4a2 2 0 012 2v12a4 4 0 01-4 4zm0 0h12a2 2 0 002-2v-4a2 2 0 00-2-2h-2.343M11 7.343l1.657-1.657a2 2 0 012.828 0l2.829 2.829a2 2 0 010 2.828l-8.486 8.485M7 17h.01" /></svg>
    <span class="hidden md:inline"> Change Theme </span>
    <svg
      xmlns="http://www.w3.org/2000/svg"
      viewBox="0 0 1792 1792"
      class="inline-block w-4 h-4 ml-1 fill-current"
      ><path
        d="M1395 736q0 13-10 23l-466 466q-10 10-23 10t-23-10l-466-466q-10-10-10-23t10-23l50-50q10-10 23-10t23 10l393 393 393-393q10-10 23-10t23 10l50 50q10 10 10 23z" /></svg>
  </div>
  <div
    class="mt-14 overflow-y-auto shadow-2xl top-px dropdown-content h-96 w-56 bg-base-200 text-base-content">
    <!-- svelte-ignore a11y-no-noninteractive-tabindex -->
    <ul tabindex="0" class="p-4 menu compact">
      {#each themes as theme}
        <li class:bordered={$themeStore.theme !== undefined && theme.includes($themeStore.theme)}>
          <span
            class="btn btn-ghost justify-start"
            on:click={() => setTheme(theme)}
            on:keypress={() => setTheme(theme)}>{theme}</span>
        </li>
      {/each}
    </ul>
  </div>
 </div>
@@ -1,165 +0,0 @@
 <script lang="ts">
  import { inputStateStore, stateStore, updateCodeStore } from '$lib/util/state';
  import { onMount } from 'svelte';
  import panzoom from 'svg-pan-zoom';
  import type { State, ValidatedState } from '$lib/types';
  import { logEvent } from '$lib/util/stats';
  import { cmdKey } from '$lib/util/util';
  import { render as renderDiagram } from '$lib/util/mermaid';
  import type { MermaidConfig } from 'mermaid';
  let code = '';
  let config = '';
  let container: HTMLDivElement;
  let view: HTMLDivElement;
  let error = false;
  let outOfSync = false;
  let hide = false;
  let manualUpdate = true;
  let panZoomEnabled = $stateStore.panZoom;
  let pzoom: typeof panzoom | undefined;
  const handlePanZoomChange = () => {
    if (!pzoom) {
      return;
    }
    const pan = pzoom.getPan();
    const zoom = pzoom.getZoom();
    updateCodeStore({ pan, zoom });
    logEvent('panZoom');
  };
  const handlePanZoom = (state: State) => {
    if (!state.panZoom) {
      return;
    }
    hide = true;
    pzoom?.destroy();
    pzoom = undefined;
    void Promise.resolve().then(() => {
      const graphDiv = document.getElementById('graph-div');
      if (!graphDiv) {
        return;
      }
      pzoom = panzoom(graphDiv, {
        onPan: handlePanZoomChange,
        onZoom: handlePanZoomChange,
        controlIconsEnabled: true,
        fit: true,
        center: true
      });
      const { pan, zoom } = state;
      if (pan !== undefined && zoom !== undefined && Number.isFinite(zoom)) {
        pzoom.zoom(zoom);
        pzoom.pan(pan);
      }
      hide = false;
    });
  };
  const handleStateChange = async (state: ValidatedState) => {
    if (state.error !== undefined) {
      error = true;
      return;
    }
    error = false;
    try {
      if (container && state && (state.updateDiagram || state.autoSync)) {
        if (!state.autoSync) {
          $inputStateStore.updateDiagram = false;
        }
        outOfSync = false;
        manualUpdate = true;
        // Do not render if there is no change in Code/Config/PanZoom
        if (code === state.code && config === state.mermaid && panZoomEnabled === state.panZoom) {
          return;
        }
        code = state.code;
        config = state.mermaid;
        panZoomEnabled = state.panZoom;
        const scroll = view.parentElement!.scrollTop;
        delete container.dataset.processed;
        const { svg, bindFunctions } = await renderDiagram(
          Object.assign({}, JSON.parse(state.mermaid)) as MermaidConfig,
          code,
          'graph-div'
        );
        if (svg.length > 0) {
          handlePanZoom(state);
          container.innerHTML = svg;
          console.log({ svg });
          const graphDiv = document.getElementById('graph-div');
          if (!graphDiv) {
            throw new Error('graph-div not found');
          }
          graphDiv.setAttribute('height', '100%');
          graphDiv.style.maxWidth = '100%';
          if (bindFunctions) {
            bindFunctions(graphDiv);
          }
        }
        view.parentElement!.scrollTop = scroll;
        error = false;
      } else if (manualUpdate) {
        manualUpdate = false;
      } else if (code !== state.code || config !== state.mermaid) {
        outOfSync = true;
      }
    } catch (e) {
      console.error('view fail', e);
      error = true;
    }
  };
  onMount(() => {
    stateStore.subscribe((state) => {
      void handleStateChange(state);
    });
    window.addEventListener('resize', () => {
      if ($stateStore.panZoom && pzoom) {
        pzoom.resize();
      }
    });
    // console.log('View mounted');
  });
 </script>
 {#if (error && $stateStore.error instanceof Error) || outOfSync}
  <div
    class="absolute w-full p-2 z-10 font-mono {error
      ? 'text-red-600'
      : 'text-yellow-600'} bg-base-100 bg-opacity-80 text-center"
    id="errorContainer">
    {#if error}
      {@html $stateStore.error?.toString().replace(/\n/g, '<br />')}
    {:else}
      Diagram out of sync. <br />
      Press <i class="fas fa-sync" /> (Sync button) or <kbd>{cmdKey} + Enter</kbd> to sync.
    {/if}
  </div>
 {/if}
 <div id="view" bind:this={view} class="p-2 h-full" class:error class:outOfSync>
  <div id="container" bind:this={container} class="h-full overflow-auto" class:hide />
 </div>
 <style>
  #view {
    flex: 1;
  }
  #container {
    transition: visibility 0.3s;
  }
  .error,
  .outOfSync {
    opacity: 0.5;
  }
  .hide {
    visibility: hidden;
  }
 </style>
@@ -0,0 +1,259 @@
 <script lang="ts">
 	import { browser } from '$app/environment';
 	import Card from '$lib/components/card/card.svelte';
 	import { env } from '$lib/util/env';
 	import { pakoSerde } from '$lib/util/serde';
 	import { stateStore } from '$lib/util/state';
 	import { logEvent } from '$lib/util/stats';
 	import { toBase64 } from 'js-base64';
 	import moment from 'moment';
 	const { krokiRendererUrl, rendererUrl } = env;
 	type Exporter = (context: CanvasRenderingContext2D, image: HTMLImageElement) => () => void;
 	const getFileName = (ext: string) =>
 		`mermaid-diagram-${moment().format('YYYY-MM-DD-HHmmss')}.${ext}`;
 	const getBase64SVG = (svg?: HTMLElement, width?: number, height?: number): string => {
 		svg?.setAttribute('height', `${height}px`);
 		svg?.setAttribute('width', `${width}px`); // Workaround https://stackoverflow.com/questions/28690643/firefox-error-rendering-an-svg-image-to-html5-canvas-with-drawimage
 		if (!svg) {
 			svg = getSvgEl();
 		}
 		const svgString = svg.outerHTML
 			.replaceAll('<br>', '<br/>')
 			.replaceAll(/<img([^>]*)>/g, (m, g: string) => `<img ${g} />`);
 		return toBase64(svgString);
 	};
 	const exportImage = (event: Event, exporter: Exporter) => {
 		const canvas: HTMLCanvasElement = document.createElement('canvas');
 		const svg: HTMLElement = document.querySelector('#container svg');
 		const box: DOMRect = svg.getBoundingClientRect();
 		canvas.width = box.width;
 		canvas.height = box.height;
 		if (imagemodeselected === 'width') {
 			const ratio = box.height / box.width;
 			canvas.width = userimagesize;
 			canvas.height = userimagesize * ratio;
 		} else if (imagemodeselected === 'height') {
 			const ratio = box.width / box.height;
 			canvas.width = userimagesize * ratio;
 			canvas.height = userimagesize;
 		}
 		const context = canvas.getContext('2d');
 		context.fillStyle = 'white';
 		context.fillRect(0, 0, canvas.width, canvas.height);
 		const image = new Image();
 		image.onload = exporter(context, image);
 		image.src = `data:image/svg+xml;base64,${getBase64SVG(svg, canvas.width, canvas.height)}`;
 		event.stopPropagation();
 		event.preventDefault();
 	};
 	const getSvgEl = () => {
 		const svgEl: HTMLElement = document
 			.querySelector('#container svg')
 			.cloneNode(true) as HTMLElement;
 		svgEl.setAttribute('xmlns:xlink', 'http://www.w3.org/1999/xlink');
 		const fontAwesomeCdnUrl = Array.from(document.head.getElementsByTagName('link'))
 			.map((l) => l.href)
 			.find((h) => h && h.includes('font-awesome'));
 		if (fontAwesomeCdnUrl == null) {
 			return svgEl;
 		}
 		const styleEl = document.createElement('style');
 		styleEl.innerText = `@import url("${fontAwesomeCdnUrl}");'`;
 		svgEl.prepend(styleEl);
 		return svgEl;
 	};
 	const simulateDownload = (download: string, href: string): void => {
 		const a = document.createElement('a');
 		a.download = download;
 		a.href = href;
 		a.click();
 		a.remove();
 	};
 	const downloadImage: Exporter = (context, image) => {
 		return () => {
 			const { canvas } = context;
 			context.drawImage(image, 0, 0, canvas.width, canvas.height);
 			simulateDownload(
 				getFileName('png'),
 				canvas.toDataURL('image/png').replace('image/png', 'image/octet-stream')
 			);
 		};
 	};
 	const isClipboardAvailable = (): boolean => {
 		return Object.prototype.hasOwnProperty.call(window, 'ClipboardItem') as boolean;
 	};
 	const clipboardCopy: Exporter = (context, image) => {
 		return () => {
 			const { canvas } = context;
 			context.drawImage(image, 0, 0, canvas.width, canvas.height);
 			canvas.toBlob((blob) => {
 				try {
 					// @ts-ignore: https://github.com/microsoft/TypeScript-DOM-lib-generator/pull/1004/files
 					void navigator.clipboard.write([
 						/* eslint-disable no-undef */
 						// @ts-ignore: https://github.com/microsoft/TypeScript/issues/43821
 						new ClipboardItem({
 							[blob.type]: blob
 						})
 					]);
 				} catch (error) {
 					console.error(error);
 				}
 			});
 		};
 	};
 	const onCopyClipboard = (event: Event) => {
 		exportImage(event, clipboardCopy);
 		logEvent('copyClipboard');
 	};
 	const onDownloadPNG = (event: Event) => {
 		exportImage(event, downloadImage);
 		logEvent('download', {
 			type: 'png'
 		});
 	};
 	const onDownloadSVG = () => {
 		simulateDownload(getFileName('svg'), `data:image/svg+xml;base64,${getBase64SVG()}`);
 		logEvent('download', {
 			type: 'svg'
 		});
 	};
 	const onCopyMarkdown = () => {
 		(document.getElementById('markdown') as HTMLInputElement).select();
 		document.execCommand('Copy');
 		logEvent('copyMarkdown');
 	};
 	let gistURL = '';
 	stateStore.subscribe(({ loader }) => {
 		if (loader?.type === 'gist') {
 			// @ts-ignore Gist will have url
 			gistURL = loader.config.url;
 		}
 	});
 	const loadGist = () => {
 		if (!gistURL) {
 			alert('Please enter a Gist URL first');
 		}
 		window.location.href = `${window.location.pathname}?gist=${gistURL}`;
 		logEvent('loadGist');
 	};
 	let iUrl: string;
 	let svgUrl: string;
 	let krokiUrl: string;
 	let mdCode: string;
 	let imagemodeselected = 'auto';
 	let userimagesize = 1080;
 	let isNetlify = false;
 	if (browser && ['mermaid.live', 'netlify'].some((path) => window.location.host.includes(path))) {
 		isNetlify = true;
 	}
 	stateStore.subscribe(({ code, serialized }) => {
 		iUrl = `${rendererUrl}/img/${serialized}?type=png`;
 		svgUrl = `${rendererUrl}/svg/${serialized}`;
 		krokiUrl = `${krokiRendererUrl}/mermaid/svg/${pakoSerde.serialize(code)}`;
 		mdCode = `[![](${iUrl})](${window.location.protocol}//${window.location.host}${window.location.pathname}#${serialized})`;
 	});
 </script>
 <Card title="Actions" isOpen={true}>
 	<div class="flex flex-wrap gap-2 m-2">
 		{#if isClipboardAvailable()}
 			<button class="action-btn w-full" on:click={onCopyClipboard}
 				><i class="far fa-copy mr-2" /> Copy Image to clipboard
 			</button>
 		{/if}
 		<button id="downloadPNG" class="action-btn flex-grow" on:click={onDownloadPNG}>
 			<i class="fas fa-download mr-2" /> PNG
 		</button>
 		<button id="downloadSVG" class="action-btn flex-grow" on:click={onDownloadSVG}>
 			<i class="fas fa-download mr-2" /> SVG
 		</button>
 		<a target="_blank" rel="noreferrer" class="flex-grow" href={iUrl}>
 			<button class="action-btn w-full">
 				<i class="fas fa-external-link-alt mr-2" /> PNG
 			</button>
 		</a>
 		<a target="_blank" rel="noreferrer" class="flex-grow" href={svgUrl}>
 			<button class="action-btn w-full">
 				<i class="fas fa-external-link-alt mr-2" /> SVG
 			</button>
 		</a>
 		<a target="_blank" rel="noreferrer" class="flex-grow" href={krokiUrl}>
 			<button class="action-btn w-full">
 				<i class="fas fa-external-link-alt mr-2" /> Kroki
 			</button>
 		</a>
 		<div class="flex gap-2 items-center">
 			PNG size
 			<label for="autosize">
 				<input type="radio" value="auto" id="autosize" bind:group={imagemodeselected} /> Auto
 			</label>
 			<label for="width">
 				<input type="radio" value="width" id="width" bind:group={imagemodeselected} /> Width
 			</label>
 			<label for="height">
 				<input type="radio" value="height" id="height" bind:group={imagemodeselected} /> Height
 			</label>
 			{#if imagemodeselected !== 'auto'}
 				<input
 					id="height"
 					class="input"
 					type="number"
 					min="3"
 					max="10000"
 					bind:value={userimagesize} />
 			{/if}
 		</div>
 		<div class="w-full flex gap-2 items-center">
 			<input class="input" id="markdown" type="text" value={mdCode} on:click={onCopyMarkdown} />
 			<label for="markdown">
 				<button class="btn btn-primary btn-md flex-auto" on:click={onCopyMarkdown}>
 					Copy Markdown
 				</button>
 			</label>
 		</div>
 		<div class="w-full flex gap-2 items-center">
 			<input
 				class="input"
 				id="gist"
 				type="text"
 				bind:value={gistURL}
 				placeholder="Enter Gist URL" />
 			<label for="gist">
 				<button class="btn btn-primary btn-md flex-auto" on:click={loadGist}> Load Gist </button>
 			</label>
 		</div>
 		{#if isNetlify}
 			<div class="w-full flex items-center justify-center">
 				<a class="link underline text-gray-500 text-sm" href="https://netlify.com">
 					This site is powered by Netlify
 				</a>
 			</div>
 		{/if}
 	</div>
 </Card>
@@ -0,0 +1,3 @@
 // Vitest Snapshot v1
 exports[`card.svelte > mounts 1`] = `"<div><div class=\\"card rounded overflow-hidden m-2 flex-grow flex flex-col shadow-2xl\\"><div class=\\"bg-primary p-2 pb-0 flex-none cursor-pointer\\"><div class=\\"flex justify-between\\"><div class=\\"flex cursor-default s-_wx1E_JHsCoF\\"><span class=\\"mr-2 font-semibold s-_wx1E_JHsCoF\\"><i class=\\"fas fa-chevron-right icon s-_wx1E_JHsCoF isOpen\\"></i> TabTest</span> <ul class=\\"tabs s-_wx1E_JHsCoF\\"><div class=\\"tab tab-lifted tab-active s-_wx1E_JHsCoF\\"><i class=\\"mr-1 undefined s-_wx1E_JHsCoF\\"></i> title1 </div><div class=\\"tab tab-lifted text-primary-content s-_wx1E_JHsCoF\\"><i class=\\"mr-1 undefined s-_wx1E_JHsCoF\\"></i> title2 </div></ul></div><!--<Tabs>--> <div class=\\"flex gap-x-4 items-center -mt-2\\"></div></div></div> <div class=\\"card-body p-0 flex-grow overflow-auto text-base-content\\"></div></div><!--<Card>--></div>"`;
@@ -0,0 +1,31 @@
 <script lang="ts">
 	import type { Tab } from '$lib/types';
 	import { slide } from 'svelte/transition';
 	import Tabs from './tabs.svelte';
 	export let isCloseable = true;
 	export let isOpen = true;
 	export let tabs: Tab[] = [];
 	export let activeTabID: string = '';
 	export let title: string;
 	$: isOpen = isCloseable ? isOpen : true;
 	$: isTabsShown = isOpen && tabs.length > 0;
 </script>
 <div class="card rounded overflow-hidden m-2 flex-grow flex flex-col shadow-2xl">
 	<div
 		class="bg-primary p-2 {isTabsShown ? 'pb-0' : ''} flex-none cursor-pointer"
 		on:click={() => (isOpen = !isOpen)}
 		on:keypress={() => (isOpen = !isOpen)}>
 		<div class="flex justify-between">
 			<Tabs on:select {tabs} bind:isOpen {title} {isCloseable} {activeTabID} />
 			<div class="flex gap-x-4 items-center {isTabsShown ? '-mt-2' : ''}">
 				<slot name="actions" />
 			</div>
 		</div>
 	</div>
 	{#if isOpen}
 		<div class="card-body p-0 flex-grow overflow-auto text-base-content" transition:slide>
 			<slot />
 		</div>
 	{/if}
 </div>
@@ -0,0 +1,24 @@
 import { cleanup, render } from '@testing-library/svelte';
 import { describe, expect, it, afterEach } from 'vitest';
 import Card from './card.svelte';
 describe('card.svelte', () => {
 	// TODO: @testing-library/svelte claims to add this automatically but it doesn't work without explicit afterEach
 	afterEach(() => cleanup());
 	it('mounts', () => {
 		const { container } = render(Card, {
 			title: 'TabTest',
 			tabs: [
 				{ id: 't1', title: 'title1' },
 				{ id: 't2', title: 'title2' }
 			]
 		});
 		expect(container).toBeTruthy();
 		expect(container).toHaveTextContent('TabTest');
 		expect(container).toHaveTextContent('title1');
 		expect(container).toHaveTextContent('title2');
 		expect(container).not.toHaveTextContent('title3');
 		expect(container.innerHTML).toMatchSnapshot();
 	});
 });
@@ -0,0 +1,52 @@
 <script lang="ts">
 	import type { Tab, TabEvents } from '$lib/types';
 	import { createEventDispatcher } from 'svelte';
 	import { fade } from 'svelte/transition';
 	export let isCloseable = true;
 	export let tabs: Tab[];
 	export let title: string;
 	export let isOpen = false;
 	export let activeTabID: string;
 	if (!activeTabID && tabs.length > 0) {
 		activeTabID = tabs[0].id;
 	}
 	const dispatch = createEventDispatcher<TabEvents>();
 	const toggleTabs = (tab: Tab) => {
 		activeTabID = tab.id;
 		dispatch('select', tab);
 	};
 </script>
 <div class="flex cursor-default">
 	<span
 		class="mr-2 font-semibold"
 		on:click|stopPropagation={() => (isOpen = !isOpen)}
 		on:keypress|stopPropagation={() => (isOpen = !isOpen)}>
 		{#if isCloseable}
 			<i class="fas fa-chevron-right icon" class:isOpen />
 		{/if}
 		{title}</span>
 	{#if isOpen && tabs}
 		<ul class="tabs" transition:fade>
 			{#each tabs as tab}
 				<div
 					class="tab tab-lifted {activeTabID === tab.id ? 'tab-active' : 'text-primary-content'}"
 					on:click|stopPropagation={() => toggleTabs(tab)}
 					on:keypress|stopPropagation={() => toggleTabs(tab)}>
 					<i class="mr-1 {tab.icon}" />
 					{tab.title}
 				</div>
 			{/each}
 		</ul>
 	{/if}
 </div>
 <style>
 	.icon {
 		transition-duration: 0.5s;
 	}
 	.isOpen {
 		transform: rotate(90deg);
 	}
 </style>
@@ -0,0 +1,103 @@
 <script lang="ts">
 	import type { EditorMode } from '$lib/types';
 	import { stateStore, updateCode, updateConfig } from '$lib/util/state';
 	import { themeStore } from '$lib/util/theme';
 	import { syncDiagram } from '$lib/util/util';
 	import type monaco from 'monaco-editor';
 	import { onMount } from 'svelte';
 	import initEditor from 'monaco-mermaid';
 	import { logEvent } from '$lib/util/stats';
 	let divEl: HTMLDivElement = null;
 	let editor: monaco.editor.IStandaloneCodeEditor;
 	let Monaco: typeof monaco;
 	let editorOptions: monaco.editor.IStandaloneEditorConstructionOptions = {
 		minimap: {
 			enabled: false
 		},
 		theme: 'mermaid',
 		overviewRulerLanes: 0
 	};
 	let text = '';
 	stateStore.subscribe(({ errorMarkers, editorMode, code, mermaid }) => {
 		if (!editor) return;
 		// Update editor text if it's different
 		const newText = editorMode === 'code' ? code : mermaid;
 		if (newText !== text) {
 			editor.setValue(newText);
 			text = newText;
 		}
 		// Update editor mode if it's different
 		const language = editorMode === 'code' ? 'mermaid' : 'json';
 		if (editor.getModel().getLanguageId() !== language) {
 			Monaco?.editor.setModelLanguage(editor.getModel(), language);
 		}
 		// Display/clear errors
 		Monaco?.editor.setModelMarkers(editor.getModel(), 'mermaid', errorMarkers);
 	});
 	themeStore.subscribe(({ isDark }) => {
 		editor && Monaco?.editor.setTheme(isDark ? 'mermaid-dark' : 'mermaid');
 	});
 	const handleUpdate = (text: string, mode: EditorMode) => {
 		if (mode === 'code') {
 			updateCode(text);
 		} else {
 			updateConfig(text);
 		}
 	};
 	const loadMonaco = async () => {
 		console.log('Loading Monaco...');
 		let i = 0;
 		while (i++ < 500) {
 			// @ts-ignore : This is a hack to handle a svelte-kit error when importing monaco.
 			Monaco = window.monaco;
 			if (Monaco !== undefined) {
 				return;
 			}
 			await new Promise((r) => setTimeout(r, 100));
 		}
 		alert('Loading Monaco Editor failed. Please try refreshing the page.');
 	};
 	onMount(async () => {
 		await loadMonaco(); // Fix https://github.com/mermaid-js/mermaid-live-editor/issues/175
 		initEditor(Monaco);
 		editor = Monaco.editor.create(divEl, editorOptions);
 		editor.onDidChangeModelContent(() => {
 			text = editor.getValue();
 			handleUpdate(text, $stateStore.editorMode);
 		});
 		editor.addAction({
 			id: 'mermaid-render-diagram',
 			label: 'Render Diagram',
 			keybindings: [Monaco.KeyMod.CtrlCmd | Monaco.KeyCode.Enter],
 			run: function () {
 				syncDiagram();
 				logEvent('renderDiagram', {
 					method: 'keyboadShortcut'
 				});
 			}
 		});
 		Monaco?.editor.setTheme($themeStore.isDark ? 'mermaid-dark' : 'mermaid');
 		const resizeObserver = new ResizeObserver((entries) => {
 			editor.layout({
 				height: entries[0].contentRect.height,
 				width: entries[0].contentRect.width
 			});
 		});
 		resizeObserver.observe(divEl.parentElement);
 		return () => {
 			editor.dispose();
 		};
 	});
 </script>
 <div bind:this={divEl} id="editor" class="overflow-hidden" />
@@ -0,0 +1,192 @@
 <script lang="ts">
 	import Card from '$lib/components/card/card.svelte';
 	import { inputStateStore, getStateString } from '$lib/util/state';
 	import {
 		addHistoryEntry,
 		historyModeStore,
 		clearHistoryData,
 		getPreviousState,
 		historyStore,
 		loaderHistoryStore,
 		restoreHistory
 	} from './history';
 	import { notify, prompt } from '$lib/util/notify';
 	import { onMount } from 'svelte';
 	import { get } from 'svelte/store';
 	import moment from 'moment';
 	import type { HistoryType, State, Tab } from '$lib/types';
 	import { logEvent } from '$lib/util/stats';
 	const HISTORY_SAVE_INTERVAL = 60000;
 	const tabSelectHandler = (message: CustomEvent<Tab>) => {
 		historyModeStore.set(message.detail.id as HistoryType);
 	};
 	let tabs: Tab[] = [
 		{
 			id: 'manual',
 			title: 'Saved',
 			icon: 'far fa-bookmark'
 		},
 		{
 			id: 'auto',
 			title: 'Timeline',
 			icon: 'fas fa-history'
 		}
 	];
 	const downloadHistory = () => {
 		const data = get(historyStore);
 		const blob = new Blob([JSON.stringify(data)], { type: 'application/json' });
 		const url = URL.createObjectURL(blob);
 		const a = document.createElement('a');
 		a.href = url;
 		a.download = `mermaid-history-${moment().format('YYYY-MM-DD-HHmmss')}.json`;
 		a.click();
 		URL.revokeObjectURL(url);
 		logEvent('history', {
 			action: 'download'
 		});
 	};
 	const uploadHistory = () => {
 		const input = document.createElement('input');
 		input.type = 'file';
 		input.accept = 'application/json';
 		input.addEventListener('change', ({ target }: Event) => {
 			const file = (<HTMLInputElement>target).files[0];
 			if (!file) {
 				return;
 			}
 			const reader = new FileReader();
 			reader.onload = (e) => {
 				const data = JSON.parse(e.target.result as string);
 				restoreHistory(data);
 			};
 			reader.readAsText(file);
 		});
 		input.click();
 	};
 	const saveHistory = (auto = false) => {
 		const currentState: string = getStateString();
 		const previousState: string = getPreviousState(auto);
 		if (previousState !== currentState) {
 			addHistoryEntry({
 				state: $inputStateStore,
 				time: Date.now(),
 				type: auto ? 'auto' : 'manual'
 			});
 		} else if (!auto) {
 			notify('State already saved.');
 		}
 	};
 	const clearHistory = (id?: string): void => {
 		if (!id && !prompt('Clear all saved items?')) {
 			return;
 		}
 		clearHistoryData(id);
 	};
 	const restoreHistoryItem = (state: State): void => {
 		inputStateStore.set({ ...state, updateDiagram: true });
 	};
 	const relativeTime = (time: number) => {
 		const t = new Date(time);
 		return `${new Date(t).toLocaleString()} (${moment(t).fromNow()})`;
 	};
 	onMount(() => {
 		historyModeStore.set('manual');
 		setInterval(() => {
 			saveHistory(true);
 		}, HISTORY_SAVE_INTERVAL);
 	});
 	loaderHistoryStore.subscribe((entries) => {
 		if (entries.length > 0 && tabs.length === 2) {
 			tabs = [
 				{
 					id: 'loader',
 					title: 'Revisions',
 					icon: 'fab fa-git-alt'
 				},
 				...tabs
 			];
 			historyModeStore.set('loader');
 		}
 	});
 	let isOpen = false;
 </script>
 <Card on:select={tabSelectHandler} bind:isOpen {tabs} title="History">
 	<div slot="actions">
 		<button
 			id="uploadHistory"
 			class="btn btn-xs btn-secondary w-12"
 			on:click|stopPropagation={() => uploadHistory()}
 			title="Upload history"><i class="fa fa-upload" /></button>
 		{#if $historyStore.length > 0}
 			<button
 				id="downloadHistory"
 				class="btn btn-xs btn-secondary w-12"
 				on:click|stopPropagation={() => downloadHistory()}
 				title="Download history"><i class="fa fa-download" /></button>
 		{/if}
 		|
 		<button
 			id="saveHistory"
 			class="btn btn-xs btn-success w-12"
 			on:click|stopPropagation={() => saveHistory()}
 			title="Save current state"><i class="far fa-save" /></button>
 		{#if $historyModeStore !== 'loader'}
 			<button
 				id="clearHistory"
 				class="btn btn-xs btn-error w-12"
 				on:click|stopPropagation={() => clearHistory()}
 				title="Delete all saved states"><i class="fas fa-trash-alt" /></button>
 		{/if}
 	</div>
 	<ul class="p-2 space-y-2 overflow-auto h-56" id="historyList">
 		{#if $historyStore.length > 0}
 			{#each $historyStore as { id, state, time, name, url, type }}
 				<li class="rounded p-2 shadow flex-col">
 					<div class="flex">
 						<div class="flex-1">
 							<div class="flex flex-col text-base-content">
 								{#if url}
 									<a
 										href={url}
 										target="_blank"
 										rel="noreferrer"
 										title="Open revision in new tab"
 										class="hover:underline text-blue-500">{name}</a>
 								{:else}
 									<span>{name}</span>
 								{/if}
 								<span class="text-gray-400 text-sm">{relativeTime(time)}</span>
 							</div>
 						</div>
 						<div class="flex gap-2 content-center">
 							<button class="btn btn-success" on:click={() => restoreHistoryItem(state)}
 								><i class="fas fa-undo mr-1" />Restore</button>
 							{#if type !== 'loader'}
 								<button class="btn btn-error" on:click={() => clearHistory(id)}
 									><i class="fas fa-trash-alt mr-1" />Delete</button>
 							{/if}
 						</div>
 					</div>
 				</li>
 			{/each}
 		{:else}
 			<div class="m-2">
 				No items in History<br />
 				Click the Save button to save current state and restore it later.<br />
 				Timeline will automatically be saved every minute.
 			</div>
 		{/if}
 	</ul>
 </Card>
@@ -0,0 +1,120 @@
 import type { HistoryEntry } from '$lib/types';
 import { describe, it, expect } from 'vitest';
 import {
 	addHistoryEntry,
 	injectHistoryIDs,
 	clearHistoryData,
 	historyModeStore,
 	historyStore
 } from './history';
 import { defaultState } from '../../util/state';
 import { get } from 'svelte/store';
 describe('history', () => {
 	it('should handle saving individual history entry', () => {
 		expect(window.localStorage.getItem('manualHistoryStore')).toBe('[]');
 		expect(window.localStorage.getItem('autoHistoryStore')).toBe('[]');
 		addHistoryEntry({
 			state: defaultState,
 			time: 12345,
 			type: 'manual'
 		});
 		const [manualEntry]: HistoryEntry[] = JSON.parse(
 			window.localStorage.getItem('manualHistoryStore')
 		);
 		expect(manualEntry.time).toBe(12345);
 		expect(manualEntry.type).toBe('manual');
 		expect(manualEntry.name).not.toBeNull();
 		expect(manualEntry.state).not.toBeNull();
 		addHistoryEntry({
 			state: defaultState,
 			time: 54321,
 			type: 'auto'
 		});
 		const [autoEntry]: HistoryEntry[] = JSON.parse(window.localStorage.getItem('autoHistoryStore'));
 		expect(autoEntry.time).toBe(54321);
 		expect(autoEntry.type).toBe('auto');
 		expect(autoEntry.name).not.toBeNull();
 		expect(autoEntry.state).not.toBeNull();
 		historyModeStore.set('manual');
 		clearHistoryData();
 		historyModeStore.set('auto');
 		clearHistoryData();
 		expect(window.localStorage.getItem('manualHistoryStore')).toBe('[]');
 		expect(window.localStorage.getItem('autoHistoryStore')).toBe('[]');
 	});
 	it('should clear history entries', () => {
 		addHistoryEntry({
 			state: defaultState,
 			time: 12345,
 			type: 'manual'
 		});
 		addHistoryEntry({
 			state: { ...defaultState, code: 'graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)' },
 			time: 123456,
 			type: 'manual'
 		});
 		historyModeStore.set('manual');
 		const store: HistoryEntry[] = get(historyStore);
 		expect(store.length).toBe(2);
 		clearHistoryData(store[1].id);
 		expect(get(historyStore).length).toBe(1);
 		clearHistoryData();
 		expect(get(historyStore).length).toBe(0);
 		historyModeStore.set('auto');
 		addHistoryEntry({
 			state: defaultState,
 			time: 54321,
 			type: 'auto'
 		});
 		addHistoryEntry({
 			state: { ...defaultState, code: 'graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)' },
 			time: 654321,
 			type: 'auto'
 		});
 		expect(get(historyStore).length).toBe(2);
 		clearHistoryData();
 		expect(get(historyStore).length).toBe(0);
 		// Test calling when history is empty
 		clearHistoryData();
 		expect(get(historyStore).length).toBe(0);
 	});
 });
 describe('history migration', () => {
 	it('should inject history IDs as migration', () => {
 		window.localStorage.setItem(
 			'manualHistoryStore',
 			'[{"state":{"code":"graph TD\\n    A[Halloween] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":false},"time":0,"type":"manual","name":"hollow-art"},{"state":{"code":"graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":true},"time":0,"type":"manual","name":"helpful-ocean"}]'
 		);
 		window.localStorage.setItem(
 			'autoHistoryStore',
 			'[{"state":{"code":"graph TD\\n    A[New Year] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":false},"time":0,"type":"auto","name":"barking-dog"},{"state":{"code":"graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":true},"time":0,"type":"manual","name":"needy-mosquito"}]'
 		);
 		let manualHistoryStore: HistoryEntry[] = JSON.parse(
 			window.localStorage.getItem('manualHistoryStore')
 		);
 		let autoHistoryStore: HistoryEntry[] = JSON.parse(
 			window.localStorage.getItem('autoHistoryStore')
 		);
 		expect(manualHistoryStore.every(({ id }) => id !== undefined)).toBe(false);
 		expect(autoHistoryStore.every(({ id }) => id !== undefined)).toBe(false);
 		injectHistoryIDs();
 		manualHistoryStore = JSON.parse(window.localStorage.getItem('manualHistoryStore'));
 		autoHistoryStore = JSON.parse(window.localStorage.getItem('autoHistoryStore'));
 		expect(manualHistoryStore.every(({ id }) => id !== undefined)).toBe(true);
 		expect(autoHistoryStore.every(({ id }) => id !== undefined)).toBe(true);
 	});
 });
@@ -0,0 +1,141 @@
 import { derived, writable, get } from 'svelte/store';
 import type { Readable, Writable } from 'svelte/store';
 import { persist, localStorage } from '$lib/util/persist';
 import { generateSlug } from 'random-word-slugs';
 import type { HistoryEntry, HistoryType, Optional } from '$lib/types';
 import { v4 as uuidV4 } from 'uuid';
 import { logEvent } from '$lib/util/stats';
 const MAX_AUTO_HISTORY_LENGTH = 30;
 export const historyModeStore: Writable<HistoryType> = persist(
 	writable('manual'),
 	localStorage(),
 	'autoHistoryMode'
 );
 const autoHistoryStore: Writable<HistoryEntry[]> = persist(
 	writable([]),
 	localStorage(),
 	'autoHistoryStore'
 );
 const manualHistoryStore: Writable<HistoryEntry[]> = persist(
 	writable([]),
 	localStorage(),
 	'manualHistoryStore'
 );
 export const loaderHistoryStore: Writable<HistoryEntry[]> = writable([] as HistoryEntry[]);
 export const historyStore: Readable<HistoryEntry[]> = derived(
 	[historyModeStore, autoHistoryStore, manualHistoryStore, loaderHistoryStore],
 	([historyMode, autoHistories, manualHistories, loadedHistories], set) => {
 		if (historyMode === 'auto') {
 			set(autoHistories);
 		} else if (historyMode === 'manual') {
 			set(manualHistories);
 		} else if (historyMode === 'loader') {
 			set(loadedHistories);
 		} else {
 			set(autoHistories);
 		}
 	}
 );
 export const addHistoryEntry = (entryToAdd: Optional<HistoryEntry, 'id'>): void => {
 	const entry: HistoryEntry = {
 		...entryToAdd,
 		id: uuidV4()
 	};
 	if (entry.type === 'loader') {
 		loaderHistoryStore.update((entries) => [entry, ...entries]);
 		return;
 	}
 	if (!entry.name) {
 		entry.name = generateSlug(2);
 	}
 	if (entry.type === 'auto') {
 		autoHistoryStore.update((entries) => {
 			if (entries.length >= MAX_AUTO_HISTORY_LENGTH) {
 				entries = entries.slice(0, MAX_AUTO_HISTORY_LENGTH - 1);
 			}
 			return [entry, ...entries];
 		});
 	} else if (entry.type === 'manual') {
 		manualHistoryStore.update((entries) => [entry, ...entries]);
 		logEvent('history', { action: 'save' });
 	}
 };
 export const clearHistoryData = (idToClear?: string): void => {
 	(get(historyModeStore) === 'auto' ? autoHistoryStore : manualHistoryStore).update((entries) => {
 		if (get(historyModeStore) !== 'loader') {
 			entries = entries.filter(({ id }) => idToClear && id != idToClear);
 			logEvent('history', { action: 'clear', type: idToClear ? 'single' : 'all' });
 		}
 		return entries;
 	});
 };
 export const getPreviousState = (auto: boolean): string => {
 	const entries = get(auto ? autoHistoryStore : manualHistoryStore);
 	if (entries.length > 0) {
 		return JSON.stringify(entries[0].state);
 	}
 	return '';
 };
 export const restoreHistory = (data: HistoryEntry[]) => {
 	const entries = data.filter(validateEntry);
 	const invalidEntryCount = data.length - entries.length;
 	if (invalidEntryCount > 0) {
 		console.error(`${invalidEntryCount} invalid history entries were removed.`);
 		console.error(data);
 	}
 	if (entries.length > 0) {
 		let entryCount = 0;
 		(entries[0].type === 'auto' ? autoHistoryStore : manualHistoryStore).update((existing) => {
 			const existingIDs = new Set(existing.map(({ id }) => id));
 			const newEntries = entries.filter(({ id }) => !existingIDs.has(id));
 			entryCount = newEntries.length;
 			const combined = [...existing, ...newEntries];
 			combined.sort((a, b) => b.time - a.time);
 			return combined;
 		});
 		alert(
 			`${entryCount} entries restored. ${invalidEntryCount} invalid, ${
 				entries.length - entryCount
 			} duplicates.`
 		);
 		logEvent('history', {
 			action: 'restore',
 			success: entryCount,
 			invalid: invalidEntryCount,
 			duplicates: entries.length - entryCount
 		});
 	} else {
 		alert('No valid entries found.');
 	}
 };
 export const injectHistoryIDs = (): void => {
 	const setIDs = (entries: HistoryEntry[]) => {
 		for (const entry of entries) {
 			if (!entry.id) {
 				entry.id = uuidV4();
 			}
 		}
 		return entries;
 	};
 	autoHistoryStore.update(setIDs);
 	manualHistoryStore.update(setIDs);
 };
 const validateEntry = (entry: HistoryEntry): boolean => {
 	return entry.type && entry.state && entry.time && true;
 };
@@ -0,0 +1,82 @@
 <script context="module">
 	import { version } from 'mermaid/package.json';
 	import { analytics } from '$lib/util/stats';
 	analytics?.track('version', {
 		mermaidVersion: version
 	});
 </script>
 <script lang="ts">
 	import Theme from './theme.svelte';
 	interface Link {
 		title: string;
 		href: string;
 		icon?: string;
 	}
 	const links: Link[] = [
 		{
 			title: 'Documentation',
 			href: 'https://mermaid-js.github.io/mermaid/#/n00b-gettingStarted'
 		},
 		{
 			title: 'Tutorial',
 			href: 'https://github.com/mermaid-js/mermaid/blob/develop/docs/Tutorials.md'
 		},
 		{
 			title: 'Mermaid',
 			href: 'https://github.com/mermaid-js/mermaid'
 		},
 		{
 			title: 'CLI',
 			href: 'https://github.com/mermaid-js/mermaid-cli'
 		},
 		{
 			title: '',
 			href: 'https://github.com/mermaid-js/mermaid-live-editor',
 			icon: 'fab fa-github fa-lg'
 		}
 	];
 </script>
 <div class="navbar shadow-lg bg-primary p-0">
 	<div class="flex-1 px-2 mx-2">
 		<span class="text-lg font-bold">
 			<a href="/">Mermaid<span class="text-xs font-thin">v{version}</span> Live Editor</a>
 		</span>
 	</div>
 	<label for="menu-toggle" class="pointer-cursor lg:hidden block"
 		><svg
 			class="fill-current "
 			xmlns="http://www.w3.org/2000/svg"
 			width="20"
 			height="20"
 			viewBox="0 0 20 20"
 			><title>Menu</title><path d="M0 3h20v2H0V3zm0 6h20v2H0V9zm0 6h20v2H0v-2z" /></svg
 		></label>
 	<input class="hidden" type="checkbox" id="menu-toggle" />
 	<Theme />
 	<div class="hidden lg:flex lg:items-center lg:w-auto w-full" id="menu">
 		<ul class="lg:flex items-center justify-between text-base pt-4 lg:pt-0">
 			{#each links as { title, href, icon }}
 				<li>
 					<a class="btn btn-ghost" target="_blank" rel="noreferrer" {href}>
 						{#if icon}
 							<i class={icon} />
 						{/if}
 						{title}</a>
 				</li>
 			{/each}
 		</ul>
 	</div>
 </div>
 <style>
 	#menu-toggle:checked + #menu {
 		display: block;
 	}
 	.navbar {
 		z-index: 10000;
 	}
 </style>
@@ -1,21 +1,21 @@
 <script lang="ts">
-  import { updateCode } from '$lib/util/state';
+	import { updateCode } from '$lib/util/state';
-  import Card from '$lib/components/Card/Card.svelte';
+	import Card from '$lib/components/card/card.svelte';
-  import { logEvent } from '$lib/util/stats';
+	import { logEvent } from '$lib/util/stats';
-  const samples = {
+	const samples = {
-    Flow: `flowchart TD
+		Flow: `graph TD
    A[Christmas] -->|Get money| B(Go shopping)
    B --> C{Let me think}
    C -->|One| D[Laptop]
    C -->|Two| E[iPhone]
    C -->|Three| F[fa:fa-car Car]`,
-    Sequence: `sequenceDiagram
+		Sequence: `sequenceDiagram
    Alice->>+John: Hello John, how are you?
    Alice->>+John: John, can you hear me?
    John-->>-Alice: Hi Alice, I can hear you!
    John-->>-Alice: I feel great!`,
-    Class: `classDiagram
+		Class: `classDiagram
    Animal <|-- Duck
    Animal <|-- Fish
    Animal <|-- Zebra
@@ -36,14 +36,14 @@
      +bool is_wild
      +run()
    }`,
-    State: `stateDiagram-v2
+		State: `stateDiagram-v2
    [*] --> Still
    Still --> [*]
    Still --> Moving
    Moving --> Still
    Moving --> Crash
    Crash --> [*]`,
-    Gantt: `gantt
+		Gantt: `gantt
    title A Gantt Diagram
    dateFormat  YYYY-MM-DD
    section Section
@@ -52,11 +52,11 @@
    section Another
    Task in sec      :2014-01-12  , 12d
    another task      : 24d`,
-    Pie: `pie title Pets adopted by volunteers
+		Pie: `pie title Pets adopted by volunteers
    "Dogs" : 386
    "Cats" : 85
    "Rats" : 15`,
-    ER: `erDiagram
+		ER: `erDiagram
    CUSTOMER }|..|{ DELIVERY-ADDRESS : has
    CUSTOMER ||--o{ ORDER : places
    CUSTOMER ||--o{ INVOICE : "liable for"
@@ -65,7 +65,7 @@
    ORDER ||--|{ ORDER-ITEM : includes
    PRODUCT-CATEGORY ||--|{ PRODUCT : contains
    PRODUCT ||--o{ ORDER-ITEM : "ordered in"`,
-    'User Journey': `journey
+		'User Journey': `journey
    title My working day
    section Go to work
      Make tea: 5: Me
@@ -74,7 +74,7 @@
    section Go home
      Go downstairs: 5: Me
      Sit down: 3: Me`,
-    Git: `gitGraph
+		Git: `gitGraph
    commit
    commit
    branch develop
@@ -85,7 +85,7 @@
    merge develop
    commit
    commit`,
-    Mindmap: `mindmap
+		Mindmap: `mindmap
  root((mindmap))
    Origins
      Long history
@@ -102,44 +102,43 @@
    Tools
      Pen and paper
      Mermaid`
-  };
+	};
-  type SampleTypes = keyof typeof samples;
+	const loadSampleDiagram = (diagramType: string): void => {
-  const loadSampleDiagram = (diagramType: SampleTypes): void => {
+		updateCode(samples[diagramType], {
-    updateCode(samples[diagramType], {
+			updateDiagram: true,
-      updateDiagram: true,
+			resetPanZoom: true
-      resetPanZoom: true
+		});
-    });
+		logEvent('loadSampleDiagram', { diagramType });
-    logEvent('loadSampleDiagram', { diagramType });
+	};
  };
-  // Adding in this array will add an icon to the preset menu
+	// Adding in this array will add an icon to the preset menu
-  const newDiagrams: SampleTypes[] = ['Mindmap'];
+	const newDiagrams: Array<keyof typeof samples> = ['Mindmap'];
-  const diagramOrder: SampleTypes[] = [
+	const diagramOrder: Array<keyof typeof samples> = [
-    'Sequence',
+		'Sequence',
-    'Flow',
+		'Flow',
-    'Class',
+		'Class',
-    'State',
+		'State',
-    'ER',
+		'ER',
-    'Gantt',
+		'Gantt',
-    'User Journey',
+		'User Journey',
-    'Git',
+		'Git',
-    'Pie',
+		'Pie',
-    'Mindmap'
+		'Mindmap'
-  ];
+	];
 </script>
 <Card title="Sample Diagrams" isOpen={false}>
-  <div class="flex flex-wrap p-2 gap-2">
+	<div class="flex flex-wrap p-2 gap-2">
-    {#each diagramOrder as sample}
+		{#each diagramOrder as sample}
-      <button
+			<button
-        class="btn btn-sm btn-primary w-28 normal-case flex-grow"
+				class="btn btn-sm btn-primary w-28 normal-case flex-grow"
-        on:click={() => loadSampleDiagram(sample)}>
+				on:click={() => loadSampleDiagram(sample)}>
-        {sample}
+				{sample}
-        {#if newDiagrams.includes(sample)}
+				{#if newDiagrams.includes(sample)}
-          <span class="ml-2 fa fa-heart" />
+					<span class="ml-2 fa fa-heart" />
-        {/if}
+				{/if}
-      </button>
+			</button>
-    {/each}
+		{/each}
-  </div>
+	</div>
 </Card>
@@ -0,0 +1,64 @@
 <script>
 	import { setTheme, themeStore } from '$lib/util/theme';
 	const themes = [
 		'🌝 light',
 		'🌚 dark',
 		'🧁 cupcake',
 		'🐝 bumblebee',
 		'✳️ emerald',
 		'🏢 corporate',
 		'🌃 synthwave',
 		'👴 retro',
 		'🤖 cyberpunk',
 		'🌸 valentine',
 		'🎃 halloween',
 		'🌷 garden',
 		'🌲 forest',
 		'🐟 aqua',
 		'👓 lofi',
 		'🖍 pastel',
 		'🧚‍♀️ fantasy',
 		'📝 wireframe',
 		'🏴 black',
 		'💎 luxury',
 		'🧛‍♂️ dracula'
 	];
 </script>
 <div class="hidden lg:block dropdown">
 	<!-- svelte-ignore a11y-no-noninteractive-tabindex -->
 	<div tabindex="0" class="btn btn-ghost ">
 		<svg
 			xmlns="http://www.w3.org/2000/svg"
 			fill="none"
 			viewBox="0 0 24 24"
 			class="inline-block w-6 h-6 stroke-current md:mr-2"
 			><path
 				stroke-linecap="round"
 				stroke-linejoin="round"
 				stroke-width="2"
 				d="M7 21a4 4 0 01-4-4V5a2 2 0 012-2h4a2 2 0 012 2v12a4 4 0 01-4 4zm0 0h12a2 2 0 002-2v-4a2 2 0 00-2-2h-2.343M11 7.343l1.657-1.657a2 2 0 012.828 0l2.829 2.829a2 2 0 010 2.828l-8.486 8.485M7 17h.01" /></svg>
 		<span class="hidden md:inline"> Change Theme </span>
 		<svg
 			xmlns="http://www.w3.org/2000/svg"
 			viewBox="0 0 1792 1792"
 			class="inline-block w-4 h-4 ml-1 fill-current"
 			><path
 				d="M1395 736q0 13-10 23l-466 466q-10 10-23 10t-23-10l-466-466q-10-10-10-23t10-23l50-50q10-10 23-10t23 10l393 393 393-393q10-10 23-10t23 10l50 50q10 10 10 23z" /></svg>
 	</div>
 	<div
 		class="mt-14 overflow-y-auto shadow-2xl top-px dropdown-content h-96 w-56 bg-base-200 text-base-content">
 		<!-- svelte-ignore a11y-no-noninteractive-tabindex -->
 		<ul tabindex="0" class="p-4 menu compact">
 			{#each themes as theme}
 				<li class={theme.includes($themeStore.theme) ? 'bordered' : ''}>
 					<span
 						class="btn btn-ghost justify-start"
 						on:click={() => setTheme(theme)}
 						on:keypress={() => setTheme(theme)}>{theme}</span>
 				</li>
 			{/each}
 		</ul>
 	</div>
 </div>
@@ -0,0 +1,152 @@
 <script lang="ts">
 	import { inputStateStore, stateStore, updateCodeStore } from '$lib/util/state';
 	import { onMount } from 'svelte';
 	import panzoom from 'svg-pan-zoom';
 	import type { State, ValidatedState } from '$lib/types';
 	import { logEvent } from '$lib/util/stats';
 	import { cmdKey } from '$lib/util/util';
 	import { render as renderDiagram, init as mermaidInit } from '$lib/util/mermaid';
 	const init = mermaidInit();
 	let code = '';
 	let config = '';
 	let container: HTMLDivElement;
 	let view: HTMLDivElement;
 	let error = false;
 	let outOfSync = false;
 	let hide = false;
 	let manualUpdate = true;
 	let panZoomEnabled = $stateStore.panZoom;
 	let pzoom: SvgPanZoom.Instance;
 	const handlePanZoomChange = () => {
 		const pan = pzoom.getPan();
 		const zoom = pzoom.getZoom();
 		updateCodeStore({ pan, zoom });
 		logEvent('panZoom');
 	};
 	const handlePanZoom = (state: State) => {
 		if (!state.panZoom) {
 			return;
 		}
 		hide = true;
 		pzoom?.destroy();
 		pzoom = undefined;
 		Promise.resolve().then(() => {
 			const graphDiv = document.getElementById('graph-div');
 			pzoom = panzoom(graphDiv, {
 				onPan: handlePanZoomChange,
 				onZoom: handlePanZoomChange,
 				controlIconsEnabled: true,
 				fit: true,
 				center: true
 			});
 			const { pan, zoom } = state;
 			if (pan !== undefined && zoom !== undefined && Number.isFinite(zoom)) {
 				pzoom.zoom(zoom);
 				pzoom.pan(pan);
 			}
 			hide = false;
 		});
 	};
 	const handleStateChange = (state: ValidatedState) => {
 		if (state.error !== undefined) {
 			error = true;
 			return;
 		}
 		error = false;
 		try {
 			if (container && state && (state.updateDiagram || state.autoSync)) {
 				if (!state.autoSync) {
 					$inputStateStore.updateDiagram = false;
 				}
 				outOfSync = false;
 				manualUpdate = true;
 				if (code === state.code && config === state.mermaid && panZoomEnabled === state.panZoom) {
 					// Do not render if there is no change in Code/Config/PanZoom
 					return;
 				}
 				code = state.code;
 				config = state.mermaid;
 				panZoomEnabled = state.panZoom;
 				const scroll = view.parentElement.scrollTop;
 				delete container.dataset.processed;
 				renderDiagram({
 					config: Object.assign({}, JSON.parse(state.mermaid)),
 					code,
 					id: 'graph-div',
 					callback: (svgCode, bindFunctions) => {
 						if (svgCode.length > 0) {
 							handlePanZoom(state);
 							container.innerHTML = svgCode;
 							const graphDiv = document.getElementById('graph-div');
 							graphDiv.setAttribute('height', '100%');
 							graphDiv.style.maxWidth = '100%';
 							if (bindFunctions) {
 								bindFunctions(graphDiv);
 							}
 						}
 					}
 				});
 				view.parentElement.scrollTop = scroll;
 				error = false;
 			} else if (manualUpdate) {
 				manualUpdate = false;
 			} else if (code !== state.code || config !== state.mermaid) {
 				outOfSync = true;
 			}
 		} catch (e) {
 			console.error('view fail', e);
 			error = true;
 		}
 	};
 	onMount(() => {
 		stateStore.subscribe((state) => {
 			handleStateChange(state);
 		});
 		window.addEventListener('resize', () => {
 			if ($stateStore.panZoom && pzoom) {
 				pzoom.resize();
 			}
 		});
 	});
 </script>
 {#await init}
 	Loading...
 {:then}
 	{#if error && $stateStore.error instanceof Error}
 		<div class="p-2 text-red-600" id="errorContainer">{$stateStore.error}</div>
 	{/if}
 	{#if outOfSync}
 		<div class="absolute w-full p-2 z-10 text-yellow-600 bg-base-100 bg-opacity-80 text-center">
 			Diagram out of sync. <br />
 			Press <i class="fas fa-sync" /> (Sync button) or <kbd>{cmdKey} + Enter</kbd> to sync.
 		</div>
 	{/if}
 	<div id="view" bind:this={view} class="p-2 h-full" class:error class:outOfSync>
 		<div id="container" bind:this={container} class="h-full overflow-auto" class:hide />
 	</div>
 {/await}
 <style>
 	#view {
 		flex: 1;
 	}
 	#container {
 		transition: visibility 0.3s;
 	}
 	.error,
 	.outOfSync {
 		opacity: 0.5;
 	}
 	.hide {
 		visibility: hidden;
 	}
 </style>
@@ -1,88 +1,86 @@
 /**
 * Can be made globally available by placing this
 * inside `global.d.ts` and removing `export` keyword
 */
 export interface Locals {
 	userid: string;
 }
 export interface MarkerData {
-  severity: number;
+	severity: number;
-  message: string;
+	message: string;
-  source?: string;
+	source?: string;
-  startLineNumber: number;
+	startLineNumber: number;
-  startColumn: number;
+	startColumn: number;
-  endLineNumber: number;
+	endLineNumber: number;
-  endColumn: number;
+	endColumn: number;
 }
 export interface TabEvents {
-  select: Tab;
+	select: Tab;
 }
 export interface Tab {
-  id: string;
+	id: string;
-  title: string;
+	title: string;
-  icon: string;
+	icon: string;
 }
 export interface State {
-  code: string;
+	code: string;
-  mermaid: string;
+	mermaid: string;
-  updateDiagram: boolean;
+	updateDiagram: boolean;
-  autoSync: boolean;
+	autoSync: boolean;
-  editorMode?: EditorMode;
+	editorMode?: EditorMode;
-  panZoom?: boolean;
+	panZoom?: boolean;
-  pan?: { x: number; y: number };
+	pan?: { x: number; y: number };
-  zoom?: number;
+	zoom?: number;
-  loader?: LoaderConfig;
+	loader?: LoaderConfig;
 }
 export interface ValidatedState extends State {
-  editorMode: EditorMode;
+	editorMode: EditorMode;
-  error?: Error;
+	error: unknown;
-  errorMarkers: MarkerData[];
+	errorMarkers: MarkerData[];
-  serialized: string;
+	serialized: string;
 }
 export interface GistLoaderConfig {
-  url: string;
+	url: string;
 }
 export interface LoadingState {
-  loading: boolean;
+	loading: boolean;
-  message?: string;
+	message?: string;
 }
 export interface FileLoaderConfig {
-  codeURL: string;
+	codeURL: string;
-  configURL?: string;
+	configURL?: string;
 }
 export interface LoaderConfig {
-  type: 'gist' | 'files';
+	type: 'gist' | 'files';
-  config: GistLoaderConfig | FileLoaderConfig;
+	config: GistLoaderConfig | FileLoaderConfig;
 }
 export type HistoryType = 'auto' | 'manual' | 'loader';
 export type HistoryEntry = { id: string; state: State; time: number; url?: string } & (
-  | {
+	| {
-      type: 'loader';
+			type: 'loader';
-      name: string;
+			name: string;
-    }
+	  }
-  | {
+	| {
-      type: HistoryType;
+			type: HistoryType;
-      name?: string;
+			name?: string;
-    }
+	  }
 );
-export type DocumentationConfig = Record<
+export interface DocConfig {
-  string,
+	[key: string]: {
-  {
+		code: string;
-    code: string;
+		config?: string;
-    config?: string;
+	};
-  }
+}
 >;
 export type EditorMode = 'code' | 'config';
 export type Loader = (url: string) => Promise<State>;
 export type Optional<T, K extends keyof T> = Pick<Partial<T>, K> & Omit<T, K>;
 export interface ErrorHash {
  loc: {
    first_line: number;
    last_line: number;
    first_column: number;
    last_column: number;
  };
 }
@@ -1,9 +1,9 @@
 export const env = {
-  rendererUrl: import.meta.env.MERMAID_RENDERER_URL ?? 'https://mermaid.ink',
+	rendererUrl: import.meta.env.MERMAID_RENDERER_URL ?? 'https://mermaid.ink',
-  krokiRendererUrl: import.meta.env.MERMAID_KROKI_RENDERER_URL ?? 'https://kroki.io',
+	krokiRendererUrl: import.meta.env.MERMAID_KROKI_RENDERER_URL ?? 'https://kroki.io',
-  mermaidCDNUrl: import.meta.env.MERMAID_CDN_URL ?? 'https://unpkg.com/@mermaid-js',
+	mermaidCDNUrl: import.meta.env.MERMAID_CDN_URL ?? 'https://unpkg.com/@mermaid-js',
-  mermaidBaseURL: import.meta.env.MERMAID_BASE_URL ?? 'http://localhost:9000',
+	mermaidBaseURL: import.meta.env.MERMAID_BASE_URL ?? 'http://localhost:9000',
-  useLocalMermaid: import.meta.env.MERMAID_LOCAL ?? false,
+	useLocalMermaid: import.meta.env.MERMAID_LOCAL ?? false,
-  isDev: import.meta.env.DEV,
+	isDev: import.meta.env.DEV,
-  baseURL: import.meta.env.BASE_URL
+	baseURL: import.meta.env.BASE_URL
 };
@@ -3,125 +3,105 @@
 /* eslint-disable @typescript-eslint/no-unsafe-member-access */
 /* eslint-disable @typescript-eslint/no-explicit-any */
 import type { State } from '$lib/types';
-import { defaultState } from '$lib/util/state';
+import { defaultState } from '../state';
-import { addHistoryEntry } from '$lib/components/History/history';
+import { addHistoryEntry } from '../../components/history/history';
 import { fetchJSON, fetchText } from '$lib/util/util';
 const codeFileName = 'code.mmd';
 const configFileName = 'config.json';
 interface GithubFile {
  truncated: boolean;
  raw_url: string;
  content: string;
 }
 const isValidGist = (files: any): boolean => {
-  return codeFileName in files;
+	return codeFileName in files;
 };
-const getFileContent = async (file: GithubFile): Promise<string> => {
+const getFileContent = async (file: any): Promise<string> => {
-  if (file.truncated) {
+	if (file.truncated) {
-    return await fetchText(file.raw_url);
+		return await (await fetch(file.raw_url)).text();
-  }
+	}
-  return file.content;
+	return file.content;
 };
 interface GistData {
-  code: string;
+	code: string;
-  config?: string;
+	config?: string;
-  author: string;
+	author: string;
-  time: number;
+	time: number;
-  version: string;
+	version: string;
-  url: string;
+	url: string;
 }
 interface GistResponse {
  files: Record<string, GithubFile>;
  html_url: string;
  history: { url: string; committed_at: string; version: string; user: { login: string } }[];
 }
 const getGistData = async (gistURL: string): Promise<GistData> => {
-  const path = gistURL.split('github.com').pop();
+	// eslint-disable-next-line @typescript-eslint/no-unused-vars
-  if (!path) {
+	const [_, __, gistID, revisionID] = gistURL.split('github.com').pop().split('/');
-    throw new Error('Invalid GitHub URL' + gistURL);
+	// eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
-  }
+	const { html_url, files, history } = await (
-  // eslint-disable-next-line @typescript-eslint/no-unused-vars
+		await fetch(`https://api.github.com/gists/${gistID}${revisionID ? '/' + revisionID : ''}`)
-  const [_, __, gistID, revisionID] = path.split('/');
+	).json();
-  // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
+	if (isValidGist(files)) {
-  const { html_url, files, history }: GistResponse = await fetchJSON(
+		const code = await getFileContent(files[codeFileName]);
-    `https://api.github.com/gists/${gistID}${revisionID ? '/' + revisionID : ''}`
+		let config: string;
-  );
+		if (configFileName in files) {
-  if (isValidGist(files)) {
+			config = await getFileContent(files[configFileName]);
-    const code = await getFileContent(files[codeFileName]);
+		}
-    let config = '{}';
+		const currentItem = history[0];
-    if (configFileName in files) {
+		return {
-      config = await getFileContent(files[configFileName]);
+			// eslint-disable-next-line @typescript-eslint/restrict-template-expressions
-    }
+			url: `${html_url}/${currentItem.version}`,
-    const currentItem = history[0];
+			code,
-    return {
+			config,
-      // eslint-disable-next-line @typescript-eslint/restrict-template-expressions
+			author: currentItem.user.login,
-      url: `${html_url}/${currentItem.version}`,
+			time: new Date(currentItem.committed_at).getTime(),
-      code,
+			version: (currentItem.version as string).slice(-7)
-      config,
+		};
-      author: currentItem.user.login,
+	} else {
-      time: new Date(currentItem.committed_at).getTime(),
+		throw 'Invalid gist provided';
-      version: currentItem.version.slice(-7)
+	}
    };
  } else {
    throw new Error('Invalid gist provided');
  }
 };
 const getStateFromGist = (gist: GistData, gistURL: string = gist.url): State => {
-  const state: State = {
+	const state: State = {
-    ...defaultState,
+		...defaultState,
-    code: gist.code,
+		code: gist.code,
-    loader: {
+		loader: {
-      type: 'gist',
+			type: 'gist',
-      config: {
+			config: {
-        url: gistURL
+				url: gistURL
-      }
+			}
-    }
+		}
-  };
+	};
-  gist.config && (state.mermaid = gist.config);
+	gist.config && (state.mermaid = gist.config);
-  return state;
+	return state;
 };
 export const loadGistData = async (gistURL: string): Promise<State> => {
-  const path = gistURL.split('github.com').pop();
+	try {
-  if (!path) {
+		// eslint-disable-next-line @typescript-eslint/no-unused-vars
-    throw new Error('Invalid GitHub URL' + gistURL);
+		const [_, __, gistID, revisionID] = gistURL.split('github.com').pop().split('/');
-  }
+		// eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
-  // eslint-disable-next-line @typescript-eslint/no-unused-vars
+		const { history } = await (
-  const [_, __, gistID, revisionID] = path.split('/');
+			await fetch(`https://api.github.com/gists/${gistID}${revisionID ? '/' + revisionID : ''}`)
-  // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
+		).json();
-  const { history }: GistResponse = await fetchJSON(
+		const gistHistory: GistData[] = [];
-    `https://api.github.com/gists/${gistID}${revisionID ? '/' + revisionID : ''}`
+		for (const entry of history) {
-  );
+			// eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
-  const gistHistory: GistData[] = [];
+			const data: GistData = await getGistData(entry.url).catch(() => undefined);
-  for (const entry of history) {
+			data && gistHistory.push(data);
-    const data: GistData | undefined = await getGistData(entry.url).catch();
+		}
-    data && gistHistory.push(data);
+		if (gistHistory.length === 0) {
-  }
+			throw 'Invalid gist provided';
-  if (gistHistory.length === 0) {
+		}
-    throw new Error('Invalid gist provided');
+		gistHistory.reverse();
-  }
+		const state = getStateFromGist(gistHistory.slice(-1).pop(), gistURL);
-  gistHistory.reverse();
+		for (const gist of gistHistory) {
-  const entry = gistHistory.slice(-1).pop();
+			addHistoryEntry({
-  if (!entry) {
+				state: getStateFromGist(gist),
-    throw new Error('Invalid gist provided');
+				time: gist.time,
-  }
+				type: 'loader',
-  const state = getStateFromGist(entry, gistURL);
+				url: gist.url,
-  for (const gist of gistHistory) {
+				name: `${gist.author} v${gist.version}`
-    addHistoryEntry({
+			});
-      state: getStateFromGist(gist),
+		}
-      time: gist.time,
+		return state;
-      type: 'loader',
+	} catch (err) {
-      url: gist.url,
+		console.error(err);
-      name: `${gist.author} v${gist.version}`
+	}
    });
  }
  return state;
 };
@@ -1,58 +1,59 @@
 import { loadGistData } from './gist';
-import { updateCodeStore, defaultState } from '$lib/util/state';
+import { updateCodeStore, defaultState } from '../state';
 import { fetchText } from '$lib/util/util';
 import type { Loader, State } from '$lib/types';
 const loaders: Record<string, Loader> = {
-  gist: loadGistData
+	gist: loadGistData
 };
 export const loadDataFromUrl = async (): Promise<void> => {
-  const searchParams = new URLSearchParams(window.location.search);
+	const searchParams = new URLSearchParams(window.location.search);
-  let state: Partial<State> = defaultState;
+	let state: Partial<State> = defaultState;
-  let loaded = false;
+	let code: string, config: string;
-  const codeURL: string | undefined = searchParams.get('code') ?? undefined;
+	let loaded = false;
-  const configURL: string | undefined = searchParams.get('config') ?? undefined;
+	const codeURL: string = searchParams.get('code');
 	const configURL: string = searchParams.get('config');
-  let code: string | undefined;
+	if (codeURL) {
-  const config = configURL ? await fetchText(configURL) : defaultState.mermaid;
+		code = await (await fetch(codeURL)).text();
-
+		loaded = true;
-  if (codeURL) {
+	}
-    code = await fetchText(codeURL);
+	if (configURL) {
-    loaded = true;
+		config = await (await fetch(configURL)).text();
-  }
+	} else {
-  if (code) {
+		config = defaultState.mermaid;
-    if (!codeURL) {
+	}
-      throw new Error('Code URL is not defined');
+	if (!code) {
-    }
+		// eslint-disable-next-line @typescript-eslint/ban-ts-comment
-    state = {
+		// @ts-ignore
-      code,
+		// eslint-disable-next-line @typescript-eslint/no-unsafe-call
-      mermaid: config,
+		for (const [key, value] of searchParams.entries()) {
-      loader: {
+			if (key in loaders) {
-        type: 'files',
+				try {
-        config: {
+					state = await loaders[key](value);
-          codeURL,
+					loaded = true;
-          configURL
+					break;
-        }
+				} catch (err) {
-      }
+					console.error(err);
-    };
+				}
-  } else {
+			}
-    for (const [key, value] of searchParams.entries()) {
+		}
-      if (key in loaders) {
+	} else {
-        try {
+		state = {
-          state = await loaders[key](value);
+			code,
-          loaded = true;
+			mermaid: config,
-          break;
+			loader: {
-        } catch (error) {
+				type: 'files',
-          console.error(error);
+				config: {
-        }
+					codeURL,
-      }
+					configURL
-    }
+				}
-  }
+			}
-  loaded &&
+		};
-    updateCodeStore({
+	}
-      ...state,
+	loaded &&
-      autoSync: true,
+		updateCodeStore({
-      updateDiagram: true
+			...state,
-    });
+			autoSync: true,
 			updateDiagram: true
 		});
 };
@@ -3,18 +3,18 @@ import type { Writable } from 'svelte/store';
 import type { LoadingState } from '$lib/types';
 const defaultLoading: LoadingState = {
-  loading: false
+	loading: false
 };
 export const loadingStateStore: Writable<LoadingState> = writable(defaultLoading);
 export const initLoading = async <T>(message: string, task: Promise<T>): Promise<T> => {
-  loadingStateStore.set({
+	loadingStateStore.set({
-    loading: true,
+		loading: true,
-    message
+		message
-  });
+	});
-  const result: T = await task;
+	const result: T = await task;
-  loadingStateStore.set({
+	loadingStateStore.set({
-    loading: false
+		loading: false
-  });
+	});
-  return result;
+	return result;
 };
@@ -1,16 +1,74 @@
 import mermaid from 'mermaid';
-import type { MermaidConfig, RenderResult } from 'mermaid';
+// We need to export MermaidConfig and all related types from mermaid.
 import type { MermaidConfig } from 'mermaid/dist/config.type';
 import { env } from './env';
 import queue from 'async/queue';
 import type { QueueObject } from 'async';
 const { mermaidBaseURL, mermaidCDNUrl, useLocalMermaid } = env;
-export const render = async (
+const getDiagramURL = (name: string, version: string): string => {
-  config: MermaidConfig,
+	if (useLocalMermaid) {
-  code: string,
+		return `${mermaidBaseURL}/${name}-detector.esm.mjs`;
-  id: string
+	}
-): Promise<RenderResult> => {
+	return `${mermaidCDNUrl}/${name}@${version}/dist/${name}-detector.esm.mjs`;
  // Should be able to call this multiple times without any issues.
  mermaid.initialize(config);
  return await mermaid.render(id, code);
 };
-export const parse = async (code: string): Promise<unknown> => {
+const initialize = mermaid.initializeAsync({
-  return await mermaid.parse(code);
+	logLevel: 0,
 	lazyLoadedDiagrams: [getDiagramURL('mermaid-mindmap', '9.2.0-rc4')],
 	loadExternalDiagramsAtStartup: true
 });
 export const init = async () => {
 	await initialize;
 };
 interface RenderPayload {
 	config: MermaidConfig;
 	code: string;
 	id: string;
 	callback: Parameters<typeof mermaid.render>[2];
 }
 interface ParsePayload {
 	code: string;
 }
 interface MermaidTask {
 	action: 'render' | 'parse';
 	payload: RenderPayload | ParsePayload;
 }
 const mermaidQueue: QueueObject<MermaidTask> = queue(async (task: MermaidTask) => {
 	console.log('adding ', task);
 	if (task.action === 'render') {
 		const { config, code, id, callback } = task.payload as RenderPayload;
 		await mermaid.mermaidAPI.renderAsync(id, code, callback);
 	}
 	console.log('done', task);
 }, 1);
 mermaidQueue.error(function (err, task) {
 	console.error('task experienced an error', task, err);
 });
 export const render = async (payload: RenderPayload): Promise<void> => {
 	// Should be able to call this multiple times without any issues.
 	// await mermaid.initialize({
 	// 	...config,
 	// 	lazyLoadedDiagrams: [
 	// 		// We should make SRI mandatory for all lazy-loaded diagrams.
 	// 		'https://unpkg.com/@mermaid-js/mermaid-mindmap@9.2.0-rc2/dist/mermaid-mindmap-detector.esm.mjs'
 	// 	]
 	// });
 	// console.log('Rendering', code);
 	// mermaid.mermaidAPI.render(id, code, callback);
 	await mermaidQueue.push({
 		action: 'render',
 		payload
 	});
 };
 export const parse = async (code: string): Promise<boolean> => {
 	await init();
 	return mermaid.parseAsync(code);
 };
@@ -2,37 +2,33 @@ import type { HistoryEntry } from '$lib/types';
 import { describe, it, expect, beforeEach } from 'vitest';
 describe('migrations', () => {
-  beforeEach(() => {
+	beforeEach(() => {
-    window.localStorage.setItem(
+		window.localStorage.setItem(
-      'manualHistoryStore',
+			'manualHistoryStore',
-      '[{"state":{"code":"graph TD\\n    A[Halloween] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":false},"time":0,"type":"manual","name":"hollow-art"},{"state":{"code":"graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":true},"time":0,"type":"manual","name":"helpful-ocean"}]'
+			'[{"state":{"code":"graph TD\\n    A[Halloween] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":false},"time":0,"type":"manual","name":"hollow-art"},{"state":{"code":"graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":true},"time":0,"type":"manual","name":"helpful-ocean"}]'
-    );
+		);
-    window.localStorage.setItem(
+		window.localStorage.setItem(
-      'autoHistoryStore',
+			'autoHistoryStore',
-      '[{"state":{"code":"graph TD\\n    A[New Year] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":false},"time":0,"type":"auto","name":"barking-dog"},{"state":{"code":"graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":true},"time":0,"type":"manual","name":"needy-mosquito"}]'
+			'[{"state":{"code":"graph TD\\n    A[New Year] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":false},"time":0,"type":"auto","name":"barking-dog"},{"state":{"code":"graph TD\\n    A[Christmas] -->|Get money| B(Go shopping)","mermaid":"{\\n  \\"theme\\": \\"dark\\"\\n}","autoSync":true,"updateDiagram":true},"time":0,"type":"manual","name":"needy-mosquito"}]'
-    );
+		);
-  });
+	});
-  it('should migrate from v0 to v1', async () => {
+	it('should migrate from v0 to v1', async () => {
-    const { applyMigrations } = await import('./migrations');
+		const { applyMigrations } = await import('./migrations');
-    let manualHistoryStore: HistoryEntry[] = JSON.parse(
+		let manualHistoryStore: HistoryEntry[] = JSON.parse(
-      window.localStorage.getItem('manualHistoryStore') ?? '[]'
+			window.localStorage.getItem('manualHistoryStore')
-    ) as HistoryEntry[];
+		);
-    let autoHistoryStore: HistoryEntry[] = JSON.parse(
+		let autoHistoryStore: HistoryEntry[] = JSON.parse(
-      window.localStorage.getItem('autoHistoryStore') ?? '[]'
+			window.localStorage.getItem('autoHistoryStore')
-    ) as HistoryEntry[];
+		);
-    expect(manualHistoryStore.every(({ id }) => id !== undefined)).toBe(false);
+		expect(manualHistoryStore.every(({ id }) => id !== undefined)).toBe(false);
-    expect(autoHistoryStore.every(({ id }) => id !== undefined)).toBe(false);
+		expect(autoHistoryStore.every(({ id }) => id !== undefined)).toBe(false);
-    applyMigrations();
+		applyMigrations();
-    manualHistoryStore = JSON.parse(
+		manualHistoryStore = JSON.parse(window.localStorage.getItem('manualHistoryStore'));
-      window.localStorage.getItem('manualHistoryStore') ?? '[]'
+		autoHistoryStore = JSON.parse(window.localStorage.getItem('autoHistoryStore'));
-    ) as HistoryEntry[];
+		expect(manualHistoryStore.every(({ id }) => id !== undefined)).toBe(true);
-    autoHistoryStore = JSON.parse(
+		expect(autoHistoryStore.every(({ id }) => id !== undefined)).toBe(true);
-      window.localStorage.getItem('autoHistoryStore') ?? '[]'
+	});
    ) as HistoryEntry[];
    expect(manualHistoryStore.every(({ id }) => id !== undefined)).toBe(true);
    expect(autoHistoryStore.every(({ id }) => id !== undefined)).toBe(true);
  });
 });
@@ -1,35 +1,35 @@
 import { writable, get, type Writable } from 'svelte/store';
 import { persist, localStorage } from '$lib/util/persist';
-import { injectHistoryIDs } from '$lib/components/History/history';
+import { injectHistoryIDs } from '$lib/components/history/history';
 import { logEvent } from './stats';
 interface MigrationState {
-  version: number;
+	version: number;
 }
-const migrations: Record<string, () => void> = {
+const migrations: { [key: string]: () => void } = {
-  injectHistoryIDs
+	injectHistoryIDs
 };
 const migrationStore: Writable<MigrationState> = persist(
-  writable({ version: -1 }),
+	writable({ version: -1 }),
-  localStorage(),
+	localStorage(),
-  'migrations'
+	'migrations'
 );
 export const applyMigrations = (): void => {
-  const { version }: MigrationState = get(migrationStore);
+	const { version }: MigrationState = get(migrationStore);
-  const allMigrations = Object.entries(migrations);
+	const allMigrations = Object.entries(migrations);
-  if (version === allMigrations.length - 1) {
+	if (version === allMigrations.length - 1) {
-    return;
+		return;
-  }
+	}
-  console.log(`Current migration version: v${version}. Migrating to v${allMigrations.length - 1}.`);
+	console.log(`Current migration version: v${version}. Migrating to v${allMigrations.length - 1}.`);
-  for (let i = version + 1; i < allMigrations.length; i++) {
+	for (let i = version + 1; i < allMigrations.length; i++) {
-    const [key, fn] = allMigrations[i];
+		const [key, fn] = allMigrations[i];
-    console.log(`Applying migration ${i}: ${key}.`);
+		console.log(`Applying migration ${i}: ${key}.`);
-    fn();
+		fn();
-    logEvent('migration', { key });
+		logEvent('migration', { key });
-    migrationStore.set({ version: i });
+		migrationStore.set({ version: i });
-  }
+	}
-  logEvent('migration', { status: 'complete', from: version, to: allMigrations.length - 1 });
+	logEvent('migration', { status: 'complete', from: version, to: allMigrations.length - 1 });
 };
@@ -1,7 +1,7 @@
 export const notify = (message: string): void => {
-  alert(message);
+	alert(message);
 };
 export const prompt = (message: string): boolean => {
-  return confirm(message);
+	return confirm(message);
 };
@@ -29,7 +29,7 @@ import type { Writable } from 'svelte/store';
 * Disabled warnings about missing/unavailable storages
 */
 export function disableWarnings(): void {
-  noWarnings = true;
+	noWarnings = true;
 }
 /**
 * If set to true, no warning will be emitted if the requested Storage is not found.
@@ -39,101 +39,110 @@ let noWarnings = false;
 /**
 * List of storages where the warning have already been displayed.
 */
-const alreadyWarnFor: string[] = [];
+const alreadyWarnFor: Array<string> = [];
 /**
 * Add a log to indicate that the requested Storage have not been found.
 * @param {string} storageName
 */
-const warnStorageNotFound = (storageName: string) => {
+const warnStorageNotFound = (storageName) => {
-  const isProduction = typeof process !== 'undefined' && process.env.NODE_ENV === 'production';
+	const isProduction = typeof process !== 'undefined' && process.env?.NODE_ENV === 'production';
-  if (!noWarnings && !alreadyWarnFor.includes(storageName) && !isProduction) {
+	if (!noWarnings && alreadyWarnFor.indexOf(storageName) === -1 && !isProduction) {
-    let message = `Unable to find the ${storageName}. No data will be persisted.`;
+		let message = `Unable to find the ${storageName}. No data will be persisted.`;
-    if (typeof window === 'undefined') {
+		if (typeof window === 'undefined') {
-      message +=
+			message +=
-        '\n' +
+				'\n' +
-        'Are you running on a server? Most of storages are not available while running on a server.';
+				'Are you running on a server? Most of storages are not available while running on a server.';
-    }
+		}
-    console.warn(message);
+		console.warn(message);
-    alreadyWarnFor.push(storageName);
+		alreadyWarnFor.push(storageName);
-  }
+	}
 };
 const allowedClasses = [];
 /**
 * Add a class to the allowed list of classes to be serialized
 * @param classDef The class to add to the list
 */
 export const addSerializableClass = (classDef: () => unknown): void => {
 	allowedClasses.push(classDef);
 };
 const serialize = (value: unknown): string => ESSerializer.serialize(value);
-const deserialize = (value?: string | null): unknown => {
+const deserialize = (value: string): unknown => {
-  // @TODO: to remove in the next major
+	// @TODO: to remove in the next major
-  if (value === 'undefined') {
+	if (value === 'undefined') {
-    return undefined;
+		return undefined;
-  }
+	}
-  if (value !== null && value !== undefined) {
+	if (value !== null && value !== undefined) {
-    try {
+		try {
-      return ESSerializer.deserialize(value);
+			return ESSerializer.deserialize(value, allowedClasses);
-    } catch {
+		} catch (e) {
-      // Do nothing
+			// Do nothing
-      // use the value "as is"
+			// use the value "as is"
-    }
+		}
-    try {
+		try {
-      return JSON.parse(value);
+			return JSON.parse(value);
-    } catch {
+		} catch (e) {
-      // Do nothing
+			// Do nothing
-      // use the value "as is"
+			// use the value "as is"
-    }
+		}
-  }
+	}
-  return value;
+	return value;
 };
 /**
 * A store that keep it's value in time.
 */
 export interface PersistentStore<T> extends Writable<T> {
-  /**
+	/**
-   * Delete the store value from the persistent storage
+	 * Delete the store value from the persistent storage
-   */
+	 */
-  delete(): void;
+	delete(): void;
 }
 /**
 * Storage interface
 */
 export interface StorageInterface<T> {
-  /**
+	/**
-   * Get a value from the storage.
+	 * Get a value from the storage.
-   *
+	 *
-   * If the value doesn't exists in the storage, `null` should be returned.
+	 * If the value doesn't exists in the storage, `null` should be returned.
-   * This method MUST be synchronous.
+	 * This method MUST be synchronous.
-   * @param key The key/name of the value to retrieve
+	 * @param key The key/name of the value to retrieve
-   */
+	 */
-  getValue(key: string): T | null;
+	getValue(key: string): T | null;
-  /**
+	/**
-   * Save a value in the storage.
+	 * Save a value in the storage.
-   * @param key The key/name of the value to save
+	 * @param key The key/name of the value to save
-   * @param value The value to save
+	 * @param value The value to save
-   */
+	 */
-  setValue(key: string, value: T): void;
+	setValue(key: string, value: T): void;
-  /**
+	/**
-   * Remove a value from the storage
+	 * Remove a value from the storage
-   * @param key The key/name of the value to remove
+	 * @param key The key/name of the value to remove
-   */
+	 */
-  deleteValue(key: string): void;
+	deleteValue(key: string): void;
 }
 export interface SelfUpdateStorageInterface<T> extends StorageInterface<T> {
-  /**
+	/**
-   * Add a listener to the storage values changes
+	 * Add a listener to the storage values changes
-   * @param {string} key The key to listen
+	 * @param {string} key The key to listen
-   * @param {(newValue: T) => void} listener The listener callback function
+	 * @param {(newValue: T) => void} listener The listener callback function
-   */
+	 */
-  addListener(key: string, listener: (newValue: T) => void): void;
+	addListener(key: string, listener: (newValue: T) => void): void;
-  /**
+	/**
-   * Remove a listener from the storage values changes
+	 * Remove a listener from the storage values changes
-   * @param {string} key The key that was listened
+	 * @param {string} key The key that was listened
-   * @param {(newValue: T) => void} listener The listener callback function to remove
+	 * @param {(newValue: T) => void} listener The listener callback function to remove
-   */
+	 */
-  removeListener(key: string, listener: (newValue: T) => void): void;
+	removeListener(key: string, listener: (newValue: T) => void): void;
 }
 /**
@@ -143,115 +152,114 @@ export interface SelfUpdateStorageInterface<T> extends StorageInterface<T> {
 * @param {string} key The name of the data key
 */
 export function persist<T>(
-  store: Writable<T>,
+	store: Writable<T>,
-  storage: StorageInterface<T>,
+	storage: StorageInterface<T>,
-  key: string
+	key: string
 ): PersistentStore<T> {
-  const initialValue = storage.getValue(key);
+	const initialValue = storage.getValue(key);
-  if (null !== initialValue) {
+	if (null !== initialValue) {
-    store.set(initialValue);
+		store.set(initialValue);
-  }
+	}
-  if ('addListener' in storage) {
+	if ((storage as SelfUpdateStorageInterface<T>).addListener) {
-    (storage as SelfUpdateStorageInterface<T>).addListener(key, (newValue) => {
+		(storage as SelfUpdateStorageInterface<T>).addListener(key, (newValue) => {
-      store.set(newValue);
+			store.set(newValue);
-    });
+		});
-  }
+	}
-  store.subscribe((value) => {
+	store.subscribe((value) => {
-    storage.setValue(key, value);
+		storage.setValue(key, value);
-  });
+	});
-  return {
+	return {
-    ...store,
+		...store,
-    delete() {
+		delete() {
-      storage.deleteValue(key);
+			storage.deleteValue(key);
-    }
+		}
-  };
+	};
 }
 function getBrowserStorage(
-  browserStorage: Storage,
+	browserStorage: Storage,
-  listenExternalChanges = false
+	listenExternalChanges = false
 ): SelfUpdateStorageInterface<any> {
-  const listeners: { key: string; listener: (newValue: any) => void }[] = [];
+	const listeners: Array<{ key: string; listener: (newValue: any) => void }> = [];
-  const listenerFunction = (event: StorageEvent) => {
+	const listenerFunction = (event: StorageEvent) => {
-    const eventKey = event.key;
+		const eventKey = event.key;
-    if (event.storageArea === browserStorage) {
+		if (event.storageArea === browserStorage) {
-      for (const { listener } of listeners.filter(({ key }) => key === eventKey)) {
+			listeners
-        listener(deserialize(event.newValue));
+				.filter(({ key }) => key === eventKey)
-      }
+				.forEach(({ listener }) => {
-    }
+					listener(deserialize(event.newValue));
-  };
+				});
-  const connect = () => {
+		}
-    // eslint-disable-next-line @typescript-eslint/no-unnecessary-condition
+	};
-    if (listenExternalChanges && typeof window !== 'undefined' && window.addEventListener) {
+	const connect = () => {
-      window.addEventListener('storage', listenerFunction);
+		if (listenExternalChanges && typeof window !== 'undefined' && window?.addEventListener) {
-    }
+			window.addEventListener('storage', listenerFunction);
-  };
+		}
-  const disconnect = () => {
+	};
-    // eslint-disable-next-line @typescript-eslint/no-unnecessary-condition
+	const disconnect = () => {
-    if (listenExternalChanges && typeof window !== 'undefined' && window.removeEventListener) {
+		if (listenExternalChanges && typeof window !== 'undefined' && window?.removeEventListener) {
-      window.removeEventListener('storage', listenerFunction);
+			window.removeEventListener('storage', listenerFunction);
-    }
+		}
-  };
+	};
-  return {
+	return {
-    addListener(key: string, listener: (newValue: any) => void) {
+		addListener(key: string, listener: (newValue: any) => void) {
-      listeners.push({ key, listener });
+			listeners.push({ key, listener });
-      if (listeners.length === 1) {
+			if (listeners.length === 1) {
-        connect();
+				connect();
-      }
+			}
-    },
+		},
-    removeListener(key: string, listener: (newValue: any) => void) {
+		removeListener(key: string, listener: (newValue: any) => void) {
-      const index = listeners.indexOf({ key, listener });
+			const index = listeners.indexOf({ key, listener });
-      if (index !== -1) {
+			if (index !== -1) {
-        listeners.splice(index, 1);
+				listeners.splice(index, 1);
-      }
+			}
-      if (listeners.length === 0) {
+			if (listeners.length === 0) {
-        disconnect();
+				disconnect();
-      }
+			}
-    },
+		},
-    getValue(key: string): any | null {
+		getValue(key: string): any | null {
-      const value = browserStorage.getItem(key);
+			const value = browserStorage.getItem(key);
-      return deserialize(value);
+			return deserialize(value);
-    },
+		},
-    deleteValue(key: string) {
+		deleteValue(key: string) {
-      browserStorage.removeItem(key);
+			browserStorage.removeItem(key);
-    },
+		},
-    setValue(key: string, value: any) {
+		setValue(key: string, value: any) {
-      browserStorage.setItem(key, serialize(value));
+			browserStorage.setItem(key, serialize(value));
-    }
+		}
-  };
+	};
 }
 /**
 * Storage implementation that use the browser local storage
- * @param listenExternalChanges - Update the store if the localStorage is updated from another page
+ * @param {boolean} listenExternalChanges - Update the store if the localStorage is updated from another page
 */
 export function localStorage<T>(listenExternalChanges = false): StorageInterface<T> {
-  // eslint-disable-next-line @typescript-eslint/no-unnecessary-condition
+	if (typeof window !== 'undefined' && window?.localStorage) {
-  if (typeof window !== 'undefined' && window.localStorage) {
+		return getBrowserStorage(window.localStorage, listenExternalChanges);
-    return getBrowserStorage(window.localStorage, listenExternalChanges);
+	}
-  }
+	warnStorageNotFound('window.localStorage');
-  warnStorageNotFound('window.localStorage');
+	return noopStorage();
  return noopStorage();
 }
 /**
 * Storage implementation that do nothing
 */
-export function noopStorage<T>(): StorageInterface<T> {
+export function noopStorage(): StorageInterface<any> {
-  return {
+	return {
-    getValue(): null {
+		getValue(): null {
-      return null;
+			return null;
-    },
+		},
-    deleteValue() {
+		deleteValue() {
-      // Do nothing
+			// Do nothing
-    },
+		},
-    setValue() {
+		setValue() {
-      // Do nothing
+			// Do nothing
-    }
+		}
-  };
+	};
 }
@@ -3,38 +3,38 @@ import { serializeState, deserializeState, type SerdeType } from './serde';
 import { defaultState } from './state';
 import type { State } from '$lib/types';
 const verifySerde = (state: State, serde?: SerdeType): string => {
  const serialized = serializeState(state, serde);
  const deserialized = deserializeState(serialized);
  expect(deserialized).to.deep.equal(state);
  return serialized;
 };
 describe('Serde tests', () => {
-  it('should serialize and deserialize with default serde', () => {
+	const verifySerde = (state: State, serde?: SerdeType): string => {
-    expect(verifySerde(defaultState)).toMatchInlineSnapshot(
+		const serialized = serializeState(state, serde);
-      '"pako:eNpVjk2Lg0AMhv9KyGkL9Q94WGh1t5fCFurN6SFo7AztfDBGpKj_fcd62c0pvM_zhkzY-JYxx-7px0ZTFKhK5SDNoS50NL1Y6m-QZZ_ziQWsd_ya4fhx8tBrH4Jx993mH1cJium8agyijXssGyre_R_HM5T1mYL4cPtLqtHP8FWbi07n_xMdObW-647yjrKGIhQU3wru0XK0ZNr0_rQmCkWzZYV5WlvuaHiKQuWWpNIg_vpyDeYSB97jEFoSLg3dI9ktXH4B_cJWqw"'
+		const deserialized = deserializeState(serialized);
-    );
+		expect(deserialized).to.deep.equal(state);
-  });
+		return serialized;
 	};
-  it('should serialize and deserialize with base64 serde', () => {
+	it('should serialize and deserialize with default serde', () => {
-    expect(verifySerde(defaultState, 'base64')).toMatchInlineSnapshot(
+		expect(verifySerde(defaultState)).toMatchInlineSnapshot(
-      '"base64:eyJjb2RlIjoiZmxvd2NoYXJ0IFREXG4gICAgQVtDaHJpc3RtYXNdIC0tPnxHZXQgbW9uZXl8IEIoR28gc2hvcHBpbmcpXG4gICAgQiAtLT4gQ3tMZXQgbWUgdGhpbmt9XG4gICAgQyAtLT58T25lfCBEW0xhcHRvcF1cbiAgICBDIC0tPnxUd298IEVbaVBob25lXVxuICAgIEMgLS0-fFRocmVlfCBGW2ZhOmZhLWNhciBDYXJdXG4gICIsIm1lcm1haWQiOiJ7XG4gIFwidGhlbWVcIjogXCJkZWZhdWx0XCJcbn0iLCJhdXRvU3luYyI6dHJ1ZSwidXBkYXRlRGlhZ3JhbSI6dHJ1ZX0"'
+			'"pako:eNpVj81qw0AMhF9F6NRC_AI-BGK7zSXQQHLz5iBsObuk-8Naphjb7551fEl1EjPfiNGEjW8Zc7xHChqulXKQ5lCXOppeLPU3yLL9fGQB6x2PMxQfRw-99iEYd__c-GKFoJxOK8Yg2rjHslnlK__jeIaqPlEQH27vzvXPz_BVm7NO5_87OnJKfdcd5R1lDUUoKb4Q3KHlaMm0qfq0KgpFs2WFeVpb7mj4FYXKLQmlQfxldA3mEgfe4RBaEq4MpaftJi5PNtJU8w"'
-    );
+		);
-  });
+	});
-  it('should serialize and deserialize with pako serde', () => {
+	it('should serialize and deserialize with base64 serde', () => {
-    expect(verifySerde(defaultState, 'pako')).toMatchInlineSnapshot(
+		expect(verifySerde(defaultState, 'base64')).toMatchInlineSnapshot(
-      '"pako:eNpVjk2Lg0AMhv9KyGkL9Q94WGh1t5fCFurN6SFo7AztfDBGpKj_fcd62c0pvM_zhkzY-JYxx-7px0ZTFKhK5SDNoS50NL1Y6m-QZZ_ziQWsd_ya4fhx8tBrH4Jx993mH1cJium8agyijXssGyre_R_HM5T1mYL4cPtLqtHP8FWbi07n_xMdObW-647yjrKGIhQU3wru0XK0ZNr0_rQmCkWzZYV5WlvuaHiKQuWWpNIg_vpyDeYSB97jEFoSLg3dI9ktXH4B_cJWqw"'
+			'"base64:eyJjb2RlIjoiZ3JhcGggVERcbiAgICBBW0NocmlzdG1hc10gLS0-fEdldCBtb25leXwgQihHbyBzaG9wcGluZylcbiAgICBCIC0tPiBDe0xldCBtZSB0aGlua31cbiAgICBDIC0tPnxPbmV8IERbTGFwdG9wXVxuICAgIEMgLS0-fFR3b3wgRVtpUGhvbmVdXG4gICAgQyAtLT58VGhyZWV8IEZbZmE6ZmEtY2FyIENhcl1cbiAgIiwibWVybWFpZCI6IntcbiAgXCJ0aGVtZVwiOiBcImRlZmF1bHRcIlxufSIsImF1dG9TeW5jIjp0cnVlLCJ1cGRhdGVEaWFncmFtIjp0cnVlfQ"'
-    );
+		);
-  });
+	});
-  it('should throw error for unrecognized serde', () => {
+	it('should serialize and deserialize with pako serde', () => {
-    // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+		expect(verifySerde(defaultState, 'pako')).toMatchInlineSnapshot(
-    // @ts-expect-error
+			'"pako:eNpVj81qw0AMhF9F6NRC_AI-BGK7zSXQQHLz5iBsObuk-8Naphjb7551fEl1EjPfiNGEjW8Zc7xHChqulXKQ5lCXOppeLPU3yLL9fGQB6x2PMxQfRw-99iEYd__c-GKFoJxOK8Yg2rjHslnlK__jeIaqPlEQH27vzvXPz_BVm7NO5_87OnJKfdcd5R1lDUUoKb4Q3KHlaMm0qfq0KgpFs2WFeVpb7mj4FYXKLQmlQfxldA3mEgfe4RBaEq4MpaftJi5PNtJU8w"'
-    expect(() => serializeState(defaultState, 'unknown')).toThrowError(
+		);
-      'Unknown serde type: unknown'
+	});
-    );
+
-    expect(() => deserializeState('unknown:hello')).toThrowError('Unknown serde type: unknown');
+	it('should throw error for unrecognized serde', () => {
-  });
+		// eslint-disable-next-line @typescript-eslint/ban-ts-comment
 		// @ts-expect-error
 		expect(() => serializeState(defaultState, 'unknown')).toThrowError(
 			'Unknown serde type: unknown'
 		);
 		expect(() => deserializeState('unknown:hello')).toThrowError('Unknown serde type: unknown');
 	});
 });
@@ -3,61 +3,61 @@ import { toUint8Array, fromUint8Array, toBase64, fromBase64 } from 'js-base64';
 import type { State } from '$lib/types';
 interface Serde {
-  serialize: (state: string) => string;
+	serialize: (state: string) => string;
-  deserialize: (state: string) => string;
+	deserialize: (state: string) => string;
 }
 const base64Serde: Serde = {
-  serialize: (state: string): string => {
+	serialize: (state: string): string => {
-    return toBase64(state, true);
+		return toBase64(state, true);
-  },
+	},
-  deserialize: (state: string): string => {
+	deserialize: (state: string): string => {
-    return fromBase64(state);
+		return fromBase64(state);
-  }
+	}
 };
 export const pakoSerde: Serde = {
-  serialize: (state: string): string => {
+	serialize: (state: string): string => {
-    const data = new TextEncoder().encode(state);
+		const data = new TextEncoder().encode(state);
-    const compressed = deflate(data, { level: 9 });
+		const compressed = deflate(data, { level: 9 });
-    return fromUint8Array(compressed, true);
+		return fromUint8Array(compressed, true);
-  },
+	},
-  deserialize: (state: string): string => {
+	deserialize: (state: string): string => {
-    const data = toUint8Array(state);
+		const data = toUint8Array(state);
-    return inflate(data, { to: 'string' });
+		return inflate(data, { to: 'string' });
-  }
+	}
 };
 export type SerdeType = 'base64' | 'pako';
 const serdes: { [key in SerdeType]: Serde } = {
-  base64: base64Serde,
+	base64: base64Serde,
-  pako: pakoSerde
+	pako: pakoSerde
 };
 export const serializeState = (state: State, serde: SerdeType = 'pako'): string => {
-  if (!(serde in serdes)) {
+	if (serdes[serde] === undefined) {
-    throw new Error(`Unknown serde type: ${serde}`);
+		throw new Error(`Unknown serde type: ${serde}`);
-  }
+	}
-  const json = JSON.stringify(state);
+	const json = JSON.stringify(state);
-  const serialized = serdes[serde].serialize(json);
+	const serialized = serdes[serde].serialize(json);
-  return `${serde}:${serialized}`;
+	return `${serde}:${serialized}`;
 };
 export const deserializeState = (state: string): State => {
-  let type: SerdeType, serialized: string;
+	let type: SerdeType, serialized: string;
-  if (state.includes(':')) {
+	if (state.includes(':')) {
-    let tempType: string;
+		let tempType: string;
-    [tempType, serialized] = state.split(':');
+		[tempType, serialized] = state.split(':');
-    if (tempType in serdes) {
+		if (tempType in serdes) {
-      type = tempType as SerdeType;
+			type = tempType as SerdeType;
-    } else {
+		} else {
-      throw new Error(`Unknown serde type: ${tempType}`);
+			throw new Error(`Unknown serde type: ${tempType}`);
-    }
+		}
-  } else {
+	} else {
-    type = 'base64';
+		type = 'base64';
-    serialized = state;
+		serialized = state;
-  }
+	}
-  const json = serdes[type].deserialize(serialized);
+	const json = serdes[type].deserialize(serialized);
-  return JSON.parse(json) as State;
+	return JSON.parse(json) as State;
 };
@@ -1,29 +1,35 @@
-import { writable, get, type Readable, derived } from 'svelte/store';
+import { writable, get, derived } from 'svelte/store';
 import { persist, localStorage } from './persist';
 import { saveStatistics, countLines } from './stats';
 import { serializeState, deserializeState } from './serde';
-import { cmdKey, errorDebug, formatJSON } from './util';
+import { cmdKey } from './util';
-import { parse } from './mermaid';
+import { parse, init } from './mermaid';
-import type { ErrorHash, MarkerData, State, ValidatedState } from '$lib/types';
+import type { Readable } from 'svelte/store';
-import type { MermaidConfig } from 'mermaid';
+import type { MarkerData, State, ValidatedState } from '$lib/types';
 void init();
 export const defaultState: State = {
-  code: `flowchart TD
+	code: `graph TD
    A[Christmas] -->|Get money| B(Go shopping)
    B --> C{Let me think}
    C -->|One| D[Laptop]
    C -->|Two| E[iPhone]
    C -->|Three| F[fa:fa-car Car]
  `,
-  mermaid: formatJSON({
+	mermaid: JSON.stringify(
-    theme: 'default'
+		{
-  }),
+			theme: 'default'
-  autoSync: true,
+		},
-  updateDiagram: true
+		null,
 		2
 	),
 	autoSync: true,
 	updateDiagram: true
 };
-const urlParseFailedState = `flowchart TD
+const urlParseFailedState = `graph TD
    A[Loading URL failed. We can try to figure out why.] -->|Decode JSON| B(Please check the console to see the JSON and error details.)
    B --> C{Is the JSON correct?}
    C -->|Yes| D(Please Click here to Raise an issue in github.<br/>Including the broken link in the issue <br/> will speed up the fix.)
@@ -37,164 +43,139 @@ const urlParseFailedState = `flowchart TD
 // inputStateStore handles all updates and is shared externally when exporting via URL, History, etc.
 export const inputStateStore = persist(writable(defaultState), localStorage(), 'codeStore');
 export const currentState: ValidatedState = (() => {
  const state = get(inputStateStore);
  return {
    ...state,
    serialized: serializeState(state),
    errorMarkers: [],
    error: undefined,
    editorMode: state.editorMode ?? 'code'
  };
 })();
 const processState = async (state: State) => {
  const processed: ValidatedState = {
    ...state,
    serialized: '',
    errorMarkers: [],
    error: undefined,
    editorMode: state.editorMode ?? 'code'
  };
  // No changes should be done to fields part of `state`.
  try {
    processed.serialized = serializeState(state);
    await parse(state.code);
    JSON.parse(state.mermaid);
  } catch (error) {
    processed.error = error as Error;
    errorDebug();
    console.error(error);
    if ('hash' in error) {
      try {
        const {
          loc: { first_line, last_line, first_column, last_column }
          // eslint-disable-next-line @typescript-eslint/no-unsafe-member-access
        } = error.hash as ErrorHash;
        const marker: MarkerData = {
          severity: 8, // Error
          startLineNumber: first_line,
          startColumn: first_column,
          endLineNumber: last_line,
          endColumn: last_column + 1,
          // eslint-disable-next-line @typescript-eslint/no-unsafe-member-access, @typescript-eslint/no-unsafe-assignment
          message: error.str
        };
        processed.errorMarkers = [marker];
      } catch (error) {
        console.error('Error without line helper', error);
      }
    }
  }
  return processed;
 };
 // All internal reads should be done via stateStore, but it should not be persisted/shared externally.
-export const stateStore: Readable<ValidatedState> = derived(
+export const stateStore: Readable<ValidatedState> = derived([inputStateStore], ([state]) => {
-  [inputStateStore],
+	const processed: ValidatedState = {
-  ([state], set) => {
+		...state,
-    void processState(state).then(set);
+		serialized: '',
-  },
+		errorMarkers: [],
-  currentState
+		error: undefined,
-);
+		editorMode: state.editorMode ?? 'code'
 	};
 	// No changes should be done to fields part of `state`.
 	try {
 		processed.serialized = serializeState(state);
 		// await parse(state.code);
 		JSON.parse(state.mermaid);
 	} catch (e) {
 		processed.error = e;
 		console.error(e);
 		if (e.hash) {
 			try {
 				const marker: MarkerData = {
 					severity: 8, // Error
 					startLineNumber: e.hash.loc.first_line,
 					startColumn: e.hash.loc.first_column,
 					endLineNumber: e.hash.loc.last_line,
 					endColumn: (e.hash.loc.last_column as number) + 1,
 					message: e.str
 				};
 				processed.errorMarkers = [marker];
 			} catch (err) {
 				console.error('Error without line helper', err);
 			}
 		}
 	}
 	return processed;
 });
 export const loadState = (data: string): void => {
-  let state: State;
+	let state: State;
-  console.log(`Loading '${data}'`);
+	console.log(`Loading '${data}'`);
-  try {
+	try {
-    state = deserializeState(data);
+		state = deserializeState(data);
-    const mermaidConfig: MermaidConfig =
+		const mermaidConfig: { [key: string]: string } =
-      typeof state.mermaid === 'string'
+			typeof state.mermaid === 'string' ? JSON.parse(state.mermaid) : state.mermaid;
-        ? (JSON.parse(state.mermaid) as MermaidConfig)
+		if (
-        : state.mermaid;
+			mermaidConfig.securityLevel &&
-    if (
+			mermaidConfig.securityLevel !== 'strict' &&
-      mermaidConfig.securityLevel &&
+			confirm(
-      mermaidConfig.securityLevel !== 'strict' &&
+				`Removing "securityLevel":"${mermaidConfig.securityLevel}" from the config for safety.\nClick Cancel if you trust the source of this Diagram.`
-      confirm(
+			)
-        `Removing "securityLevel":"${mermaidConfig.securityLevel}" from the config for safety.\nClick Cancel if you trust the source of this Diagram.`
+		) {
-      )
+			delete mermaidConfig.securityLevel; // Prevent setting overriding securityLevel when loading state to mitigate possible XSS attack
-    ) {
+		}
-      delete mermaidConfig.securityLevel; // Prevent setting overriding securityLevel when loading state to mitigate possible XSS attack
+		state.mermaid = JSON.stringify(mermaidConfig, null, 2);
-    }
+	} catch (e) {
-    state.mermaid = formatJSON(mermaidConfig);
+		state = get(inputStateStore);
-  } catch (error) {
+		if (data) {
-    state = get(inputStateStore);
+			console.error('Init error', e);
-    if (data) {
+			state.code = urlParseFailedState;
-      console.error('Init error', error);
+			state.mermaid = defaultState.mermaid;
-      state.code = urlParseFailedState;
+		}
-      state.mermaid = defaultState.mermaid;
+	}
-    }
+	updateCodeStore(state);
  }
  updateCodeStore(state);
 };
 export const updateCodeStore = (newState: Partial<State>): void => {
-  inputStateStore.update((state) => {
+	inputStateStore.update((state) => {
-    return { ...state, ...newState };
+		return { ...state, ...newState };
-  });
+	});
 };
 let prompted = false;
 export const updateCode = (
-  code: string,
+	code: string,
-  {
+	{
-    updateDiagram = false,
+		updateDiagram = false,
-    resetPanZoom = false
+		resetPanZoom = false
-  }: { updateDiagram?: boolean; resetPanZoom?: boolean } = {}
+	}: { updateDiagram?: boolean; resetPanZoom?: boolean } = {}
 ): void => {
-  // console.log('updateCode', code);
+	const lines = countLines(code);
-  const lines = countLines(code);
+	saveStatistics(code);
  saveStatistics(code);
  errorDebug();
  if (lines > 50 && !prompted && get(stateStore).autoSync) {
    const turnOff = confirm(
      `Long diagram detected. Turn off Auto Sync? Use ${cmdKey} + Enter or click the sync logo to manually sync.`
    );
    prompted = true;
    if (turnOff) {
      updateCodeStore({
        autoSync: false
      });
    }
  }
-  inputStateStore.update((state) => {
+	if (lines > 50 && !prompted && get(stateStore).autoSync) {
-    if (resetPanZoom) {
+		const turnOff = confirm(
-      state.pan = undefined;
+			`Long diagram detected. Turn off Auto Sync? Use ${cmdKey} + Enter or click the sync logo to manually sync.`
-      state.zoom = undefined;
+		);
-    }
+		prompted = true;
-    return { ...state, code, updateDiagram };
+		if (turnOff) {
-  });
+			updateCodeStore({
 				autoSync: false
 			});
 		}
 	}
 	inputStateStore.update((state) => {
 		if (resetPanZoom) {
 			state.pan = undefined;
 			state.zoom = undefined;
 		}
 		return { ...state, code, updateDiagram };
 	});
 };
 export const updateConfig = (config: string): void => {
-  // console.log('updateConfig', config);
+	inputStateStore.update((state) => {
-  inputStateStore.update((state) => {
+		return { ...state, mermaid: config };
-    return { ...state, mermaid: config };
+	});
  });
 };
 export const toggleDarkTheme = (dark: boolean): void => {
-  inputStateStore.update((state) => {
+	inputStateStore.update((state) => {
-    const config = JSON.parse(state.mermaid) as MermaidConfig;
+		const config = JSON.parse(state.mermaid);
-    if (!config.theme || ['dark', 'default'].includes(config.theme)) {
+		if (!config.theme || ['dark', 'default'].includes(config.theme)) {
-      config.theme = dark ? 'dark' : 'default';
+			config.theme = dark ? 'dark' : 'default';
-    }
+		}
-    return { ...state, mermaid: formatJSON(config) };
+		return { ...state, mermaid: JSON.stringify(config, null, 2) };
-  });
+	});
 };
 let urlDebounce: number;
 export const initURLSubscription = (): void => {
-  stateStore.subscribe(({ serialized }) => {
+	stateStore.subscribe(({ serialized }: ValidatedState) => {
-    clearTimeout(urlDebounce);
+		if (serialized.length < 5) {
-    urlDebounce = window.setTimeout(() => {
+			return;
-      history.replaceState(undefined, '', `#${serialized}`);
+		}
-    }, 250);
+		clearTimeout(urlDebounce);
-  });
+		urlDebounce = window.setTimeout(() => {
 			history.replaceState(undefined, undefined, `#${serialized}`);
 		}, 250);
 	});
 };
 export const getStateString = (): string => {
-  return JSON.stringify(get(inputStateStore));
+	return JSON.stringify(get(inputStateStore));
 };
@@ -1,19 +1,19 @@
 import { describe, it, expect } from 'vitest';
 import { detectType } from './stats';
 describe('diagram detection', () => {
-  it('should detect diagrams correctly', () => {
+	it('should detect diagrams correctly', () => {
-    expect(
+		expect(
-      detectType(`%%{{
+			detectType(`%%{{
 			graph`)
-    ).toBe('graph');
+		).toBe('graph');
-    expect(detectType(`gitGraph`)).toBe('gitGraph');
+		expect(detectType(`gitGraph`)).toBe('gitGraph');
-    expect(
+		expect(
-      detectType(`%%{{
+			detectType(`%%{{
 			flowChart
 			graph`)
-    ).toBe('flowChart');
+		).toBe('flowChart');
-    expect(detectType(`loki -> thor`)).toBe(undefined);
+		expect(detectType(`loki -> thor`)).toBe(undefined);
-  });
+	});
 });
@@ -1,99 +1,98 @@
 import { browser } from '$app/environment';
 import type { AnalyticsInstance } from 'analytics';
-export let analytics: AnalyticsInstance | undefined;
+export let analytics: AnalyticsInstance;
 export const initAnalytics = async (): Promise<void> => {
-  if (browser && !analytics) {
+	if (browser && !analytics) {
-    try {
+		try {
-      const [{ Analytics }, { default: plausible }] = await Promise.all([
+			const [{ Analytics }, { default: plausible }] = await Promise.all([
-        import('analytics'),
+				import('analytics'),
-        import('analytics-plugin-plausible')
+				import('analytics-plugin-plausible')
-      ]);
+			]);
-      analytics = Analytics({
+			analytics = Analytics({
-        app: 'mermaid-live-editor',
+				app: 'mermaid-live-editor',
-        plugins: [
+				plugins: [
-          plausible({
+					plausible({
-            domain: 'mermaid.live',
+						domain: 'mermaid.live',
-            hashMode: false,
+						hashMode: false,
-            trackLocalhost: false, // By default 'false'
+						trackLocalhost: false, // By default 'false'
-            apiHost: 'https://plausible.io'
+						apiHost: 'https://plausible.io'
-          })
+					})
-        ]
+				]
-      });
+			});
-    } catch (error) {
+		} catch (e) {
-      console.log(error);
+			console.log(e);
-      console.info('Analytics blocked ;)');
+			console.info('Analytics blocked ;)');
-    }
+		}
-  }
+	}
 };
-export const detectType = (text: string): string | undefined => {
+export const detectType = (text: string): string => {
-  const possibleDiagramTypes = [
+	const possibleDiagramTypes = [
-    'classDiagram',
+		'classDiagram',
-    'erDiagram',
+		'erDiagram',
-    'flowChart',
+		'flowChart',
-    'gantt',
+		'gantt',
-    'gitGraph',
+		'gitGraph',
-    'graph',
+		'graph',
-    'journey',
+		'journey',
-    'pie',
+		'pie',
-    'stateDiagram'
+		'stateDiagram'
-  ];
+	];
-  const firstLine = text
+	const firstLine = text
-    .replace(/^\s*%%.*\n/g, '\n')
+		.replace(/^\s*%%.*\n/g, '\n')
-    .trimStart()
+		.trimStart()
-    .split(' ')[0]
+		.split(' ')[0]
-    .toLowerCase();
+		.toLowerCase();
-  const detectedDiagram = possibleDiagramTypes.find((d) => firstLine.includes(d.toLowerCase()));
+	const detectedDiagram = possibleDiagramTypes.find((d) => firstLine.includes(d.toLowerCase()));
-  return detectedDiagram;
+	return detectedDiagram;
 };
 export const countLines = (code: string): number => {
-  return (code.match(/\n/g)?.length ?? 0) + 1;
+	return (code.match(/\n/g) || '').length + 1;
 };
 export const saveStatistics = (graph: string): void => {
-  const graphType = detectType(graph);
+	const graphType = detectType(graph);
-  if (!graphType) {
+	if (!graphType) {
-    return;
+		return;
-  }
+	}
-  const length = countLines(graph);
+	const length = countLines(graph);
-  logEvent('render', { graphType, length });
+	logEvent('render', { graphType, length });
 };
 const minutesToMilliSeconds = (minutes: number): number => {
-  return minutes * 60_000;
+	return minutes * 60_000;
 };
 const defaultDelay = minutesToMilliSeconds(1);
 const delaysPerEvent = {
-  render: minutesToMilliSeconds(5),
+	render: minutesToMilliSeconds(5),
-  panZoom: minutesToMilliSeconds(10),
+	panZoom: minutesToMilliSeconds(10),
-  copyClipboard: defaultDelay,
+	copyClipboard: defaultDelay,
-  download: defaultDelay,
+	download: defaultDelay,
-  copyMarkdown: defaultDelay,
+	copyMarkdown: defaultDelay,
-  loadGist: defaultDelay,
+	loadGist: defaultDelay,
-  loadSampleDiagram: defaultDelay,
+	loadSampleDiagram: defaultDelay,
-  renderDiagram: defaultDelay,
+	renderDiagram: defaultDelay,
-  history: defaultDelay,
+	history: defaultDelay,
-  migration: defaultDelay,
+	migration: defaultDelay,
-  themeChange: defaultDelay
+	themeChange: defaultDelay
 };
 export type AnalyticsEvent = keyof typeof delaysPerEvent;
-const timeouts: Map<string, number> = new Map<string, number>();
+const timeouts: Record<string, number> = {};
 // manual debounce to reduce the number of events sent to analytics
 export const logEvent = (name: AnalyticsEvent, data?: unknown): void => {
-  if (!analytics) {
+	if (!analytics) {
-    return;
+		return;
-  }
+	}
-  const key = data ? JSON.stringify({ name, data }) : name;
+	const key = data ? JSON.stringify({ name, data }) : name;
-  if (timeouts.has(key)) {
+	if (timeouts[key] === undefined) {
-    clearTimeout(timeouts.get(key));
+		void analytics.track(name, data);
-  } else {
+	} else {
-    void analytics.track(name, data);
+		clearTimeout(timeouts[key]);
-  }
+	}
-  timeouts.set(
+	timeouts[key] = window.setTimeout(() => {
-    key,
+		delete timeouts[key];
-    window.setTimeout(() => timeouts.delete(key), delaysPerEvent[name])
+	}, delaysPerEvent[name]);
  );
 };
@@ -4,35 +4,35 @@ import { persist, localStorage } from '$lib/util/persist';
 import { logEvent } from './stats';
 export interface ThemeConfig {
-  isDark: boolean;
+	isDark: boolean;
-  theme?: string;
+	theme?: string;
 }
 export const themeStore: Writable<ThemeConfig> = persist(
-  writable({
+	writable({
-    isDark: false
+		isDark: false
-  }),
+	}),
-  localStorage(),
+	localStorage(),
-  'themeStore'
+	'themeStore'
 );
-const darkThemes = new Set([
+const darkThemes = [
-  'dark',
+	'dark',
-  'synthwave',
+	'synthwave',
-  'halloween',
+	'halloween',
-  'aqua',
+	'aqua',
-  'forest',
+	'forest',
-  'luxury',
+	'luxury',
-  'black',
+	'black',
-  'dracula'
+	'dracula'
-]);
+];
 export const setTheme = (theme: string): void => {
-  if (theme.includes(' ')) {
+	if (theme.includes(' ')) {
-    theme = theme.split(' ')[1].trim();
+		theme = theme.split(' ')[1].trim();
-  }
+	}
-  const isDark = darkThemes.has(theme);
+	const isDark = darkThemes.includes(theme);
-  console.log('Setting theme', theme);
+	console.log('Setting theme', theme);
-  themeStore.set({ theme, isDark });
+	themeStore.set({ theme, isDark });
-  logEvent('themeChange', { theme, isDark });
+	logEvent('themeChange', { theme, isDark });
 };
@@ -5,44 +5,24 @@ import { initLoading } from './loading';
 import { applyMigrations } from './migrations';
 export const loadStateFromURL = (): void => {
-  loadState(window.location.hash.slice(1));
+	loadState(window.location.hash.slice(1));
 };
 export const syncDiagram = (): void => {
-  updateCodeStore({
+	updateCodeStore({
-    updateDiagram: true
+		updateDiagram: true
-  });
+	});
 };
 export const initHandler = async (): Promise<void> => {
-  applyMigrations();
+	applyMigrations();
-  loadStateFromURL();
+	loadStateFromURL();
-  await initLoading('Loading Gist...', loadDataFromUrl().catch(console.error));
+	await initLoading('Loading Gist...', loadDataFromUrl().catch(console.error));
-  syncDiagram();
+	syncDiagram();
-  initURLSubscription();
+	initURLSubscription();
-  await initAnalytics();
+	await initAnalytics();
-  await analytics?.page();
+	analytics?.page();
 };
-export const isMac = navigator.platform.toUpperCase().includes('MAC');
+export const isMac = navigator.platform.toUpperCase().indexOf('MAC') >= 0;
 export const cmdKey = isMac ? 'Cmd' : 'Ctrl';
 let count = 0;
 export const errorDebug = (limit = 100) => {
  count += 1;
  if (count > limit) {
    console.log(count, limit);
    // eslint-disable-next-line no-debugger
    debugger;
  }
 };
 export const formatJSON = (data: unknown): string => JSON.stringify(data, undefined, 2);
 export const fetchJSON = async <T>(url: string): Promise<T> => {
  const res = await fetch(url);
  return res.json() as T;
 };
 export const fetchText = async (url: string): Promise<string> => {
  const res = await fetch(url);
  return res.text();
 };
@@ -1,4 +1,3 @@
 export const prerender = true;
 export const csr = true;
 export const ssr = false;
 export const trailingSlash = 'ignore';
@@ -1,87 +1,87 @@
 <script lang="ts">
-  import '../app.postcss';
+	import '../app.postcss';
-  import { base } from '$app/paths';
+	import { base } from '$app/paths';
-  import { onMount } from 'svelte';
+	import { onMount } from 'svelte';
-  import { loadingStateStore } from '$lib/util/loading';
+	import { loadingStateStore } from '$lib/util/loading';
-  import { setTheme, themeStore } from '$lib/util/theme';
+	import { setTheme, themeStore } from '$lib/util/theme';
-  import { toggleDarkTheme } from '$lib/util/state';
+	import { toggleDarkTheme } from '$lib/util/state';
-  import { initHandler } from '$lib/util/util';
+	import { initHandler } from '$lib/util/util';
-  // This can be removed once https://github.com/sveltejs/kit/issues/1612 is fixed.
+	// This can be removed once https://github.com/sveltejs/kit/issues/1612 is fixed.
-  // Then move it into src and vite will bundle it automatically.
+	// Then move it into src and vite will bundle it automatically.
-  onMount(() => {
+	onMount(() => {
-    window.addEventListener('hashchange', () => {
+		window.addEventListener('hashchange', async (ev) => {
-      void initHandler();
+			await initHandler();
-    });
+		});
-    if ('serviceWorker' in navigator) {
+		if ('serviceWorker' in navigator) {
-      navigator.serviceWorker
+			navigator.serviceWorker
-        .register(`${base}/service-worker.js`, {
+				.register(`${base}/service-worker.js`, {
-          scope: `${base}/`
+					scope: `${base}/`
-        })
+				})
-        .then(function (registration) {
+				.then(function (registration) {
-          console.log('Registration successful, scope is:', registration.scope);
+					console.log('Registration successful, scope is:', registration.scope);
-        })
+				})
-        .catch(function (error) {
+				.catch(function (error) {
-          console.log('Service worker registration failed, error:', error);
+					console.log('Service worker registration failed, error:', error);
-        });
+				});
-    }
+		}
-    const isDarkMode = window.matchMedia('(prefers-color-scheme: dark)').matches;
+		const isDarkMode = window.matchMedia('(prefers-color-scheme: dark)').matches;
-    if ($themeStore.theme === undefined) {
+		if ($themeStore.theme === undefined) {
-      setTheme(isDarkMode ? 'dark' : 'light');
+			setTheme(isDarkMode ? 'dark' : 'light');
-    }
+		}
-    themeStore.subscribe(({ theme, isDark }) => {
+		themeStore.subscribe(({ theme, isDark }) => {
-      if (theme) {
+			if (theme) {
-        document.getElementsByTagName('html')[0].setAttribute('data-theme', theme);
+				document.getElementsByTagName('html')[0].setAttribute('data-theme', theme);
-        toggleDarkTheme(isDark);
+				toggleDarkTheme(isDark);
-      }
+			}
-    });
+		});
-  });
+	});
 </script>
 <main class="h-screen text-primary-content">
-  <slot />
+	<slot />
 </main>
 {#if $loadingStateStore.loading}
-  <div
+	<div
-    class="w-screen h-screen z-50 absolute left-0 top-0 bg-gray-600 opacity-50 flex align-middle justify-center">
+		class="w-screen h-screen z-50 absolute left-0 top-0 bg-gray-600 opacity-50 flex align-middle justify-center">
-    <div class="text-indigo-100 text-4xl font-bold my-auto">
+		<div class="text-indigo-100 text-4xl font-bold my-auto">
-      <div class="loader mx-auto" />
+			<div class="loader mx-auto" />
-      <div>{$loadingStateStore.message}</div>
+			<div>{$loadingStateStore.message}</div>
-    </div>
+		</div>
-  </div>
+	</div>
 {/if}
 <style>
-  .loader {
+	.loader {
-    border: 0.45em solid #f3f3f3;
+		border: 0.45em solid #f3f3f3;
-    border-radius: 50%;
+		border-radius: 50%;
-    border-top: 0.45em solid #6365f1;
+		border-top: 0.45em solid #6365f1;
-    width: 3em;
+		width: 3em;
-    height: 3em;
+		height: 3em;
-    -webkit-animation: spin 2s linear infinite; /* Safari */
+		-webkit-animation: spin 2s linear infinite; /* Safari */
-    animation: spin 2s linear infinite;
+		animation: spin 2s linear infinite;
-  }
+	}
-  /* Safari */
+	/* Safari */
-  @-webkit-keyframes spin {
+	@-webkit-keyframes spin {
-    0% {
+		0% {
-      -webkit-transform: rotate(0deg);
+			-webkit-transform: rotate(0deg);
-    }
+		}
-    100% {
+		100% {
-      -webkit-transform: rotate(360deg);
+			-webkit-transform: rotate(360deg);
-    }
+		}
-  }
+	}
-  @keyframes spin {
+	@keyframes spin {
-    0% {
+		0% {
-      transform: rotate(0deg);
+			transform: rotate(0deg);
-    }
+		}
-    100% {
+		100% {
-      transform: rotate(360deg);
+			transform: rotate(360deg);
-    }
+		}
-  }
+	}
 </style>
@@ -1,17 +1,17 @@
 <script lang="ts">
-  import { goto } from '$app/navigation';
+	import { goto } from '$app/navigation';
-  import { onMount } from 'svelte';
+	import { onMount } from 'svelte';
-  import { base } from '$app/paths';
+	import { base } from '$app/paths';
-  onMount(async () => {
+	onMount(async () => {
-    // Handle old live editor links and redirect to new version
+		// Handle old live editor links and redirect to new version
-    const hash = window.location.hash.split('/');
+		const hash = window.location.hash.split('/');
-    let newURL = 'edit';
+		let newURL = 'edit';
-    if (hash.length > 2) {
+		if (hash.length > 2) {
-      newURL = `${hash[1]}#${hash[2]}`;
+			newURL = `${hash[1]}#${hash[2]}`;
-    }
+		}
-    await goto(`${base}/${newURL}`, {
+		await goto(`${base}/${newURL}`, {
-      replaceState: true
+			replaceState: true
-    });
+		});
-  });
+	});
 </script>
@@ -1,209 +1,202 @@
 <script lang="ts">
-  import Editor from '$lib/components/Editor.svelte';
+	import Editor from '$lib/components/editor.svelte';
-  import Navbar from '$lib/components/Navbar.svelte';
+	import Navbar from '$lib/components/navbar.svelte';
-  import Preset from '$lib/components/Preset.svelte';
+	import Preset from '$lib/components/preset.svelte';
-  import Actions from '$lib/components/Actions.svelte';
+	import Actions from '$lib/components/actions.svelte';
-  import View from '$lib/components/View.svelte';
+	import View from '$lib/components/view.svelte';
-  import Card from '$lib/components/Card/Card.svelte';
+	import Card from '$lib/components/card/card.svelte';
-  import History from '$lib/components/History/History.svelte';
+	import History from '$lib/components/history/history.svelte';
-  import { inputStateStore, stateStore, updateCodeStore } from '$lib/util/state';
+	import { inputStateStore, stateStore, updateCodeStore } from '$lib/util/state';
-  import { cmdKey, initHandler, syncDiagram } from '$lib/util/util';
+	import { cmdKey, initHandler, syncDiagram } from '$lib/util/util';
-  import { onMount } from 'svelte';
+	import { onMount } from 'svelte';
-  import type { Tab, DocumentationConfig, EditorMode, ValidatedState } from '$lib/types';
+	import type { Tab, DocConfig, EditorMode, ValidatedState } from '$lib/types';
-  import { base } from '$app/paths';
+	import { base } from '$app/paths';
-  const docURLBase = 'https://mermaid-js.github.io/mermaid';
+	const docURLBase = 'https://mermaid-js.github.io/mermaid';
-  const docMap: DocumentationConfig = {
+	const docMap: DocConfig = {
-    graph: {
+		graph: {
-      code: '/#/flowchart',
+			code: '/#/flowchart',
-      config: '/#/flowchart?id=configuration'
+			config: '/#/flowchart?id=configuration'
-    },
+		},
-    flowchart: {
+		flowchart: {
-      code: '/#/flowchart',
+			code: '/#/flowchart',
-      config: '/#/flowchart?id=configuration'
+			config: '/#/flowchart?id=configuration'
-    },
+		},
-    sequenceDiagram: {
+		sequenceDiagram: {
-      code: '/#/sequenceDiagram',
+			code: '/#/sequenceDiagram',
-      config: '/#/sequenceDiagram?id=configuration'
+			config: '/#/sequenceDiagram?id=configuration'
-    },
+		},
-    classDiagram: {
+		classDiagram: {
-      code: '/#/classDiagram',
+			code: '/#/classDiagram',
-      config: '/#/classDiagram?id=configuration'
+			config: '/#/classDiagram?id=configuration'
-    },
+		},
-    'stateDiagram-v2': {
+		'stateDiagram-v2': {
-      code: '/#/stateDiagram'
+			code: '/#/stateDiagram'
-    },
+		},
-    gantt: {
+		gantt: {
-      code: '/#/gantt',
+			code: '/#/gantt',
-      config: '/#/gantt?id=configuration'
+			config: '/#/gantt?id=configuration'
-    },
+		},
-    pie: {
+		pie: {
-      code: '/#/pie'
+			code: '/#/pie'
-    },
+		},
-    erDiagram: {
+		erDiagram: {
-      code: '/#/entityRelationshipDiagram',
+			code: '/#/entityRelationshipDiagram',
-      config: '/#/entityRelationshipDiagram?id=styling'
+			config: '/#/entityRelationshipDiagram?id=styling'
-    },
+		},
-    journey: {
+		journey: {
-      code: '/#/user-journey'
+			code: '/#/user-journey'
-    },
+		},
-    gitGraph: {
+		gitGraph: {
-      code: '/#/gitgraph',
+			code: '/#/gitgraph',
-      config: '/#/gitgraph?id=gitgraph-specific-configuration-options'
+			config: '/#/gitgraph?id=gitgraph-specific-configuration-options'
-    }
+		}
-  };
+	};
-  let docURL = docURLBase;
+	let docURL = docURLBase;
-  let activeTabID = 'code';
+	let activeTabID = 'code';
-  let docKey = '';
+	stateStore.subscribe(({ code, editorMode }: ValidatedState) => {
-  stateStore.subscribe(({ code, editorMode }: ValidatedState) => {
+		activeTabID = editorMode;
-    activeTabID = editorMode;
+		const codeTypeMatch = /([\S]+)[\s\n]/.exec(code);
-    const codeTypeMatch = /([\S]+)[\s\n]/.exec(code);
+		if (codeTypeMatch && codeTypeMatch.length > 1) {
-    if (codeTypeMatch && codeTypeMatch.length > 1) {
+			const docKey = codeTypeMatch[1];
-      docKey = codeTypeMatch[1];
+			const docConfig = docMap[docKey] ?? { code: '' };
-      const docConfig = docMap[docKey] ?? { code: '' };
+			docURL = docURLBase + (docConfig[editorMode] ?? docConfig.code ?? '');
-      docURL = docURLBase + (docConfig[editorMode] ?? docConfig.code ?? '');
+		}
-    }
+	});
  });
-  const tabSelectHandler = (message: CustomEvent<Tab>) => {
+	const tabSelectHandler = (message: CustomEvent<Tab>) => {
-    const editorMode: EditorMode = message.detail.id === 'code' ? 'code' : 'config';
+		const editorMode: EditorMode = message.detail.id === 'code' ? 'code' : 'config';
-    updateCodeStore({ editorMode });
+		updateCodeStore({ editorMode });
-  };
+	};
-  const tabs: Tab[] = [
+	const tabs: Tab[] = [
-    {
+		{
-      id: 'code',
+			id: 'code',
-      title: 'Code',
+			title: 'Code',
-      icon: 'fas fa-code'
+			icon: 'fas fa-code'
-    },
+		},
-    {
+		{
-      id: 'config',
+			id: 'config',
-      title: 'Config',
+			title: 'Config',
-      icon: 'fas fa-cogs'
+			icon: 'fas fa-cogs'
-    }
+		}
-  ];
+	];
-  onMount(async () => {
+	onMount(async () => {
-    await initHandler();
+		await initHandler();
-    const resizer = document.getElementById('resizeHandler');
+		const resizer = document.getElementById('resizeHandler');
-    const element = document.getElementById('editorPane');
+		const element = document.getElementById('editorPane');
-    if (!resizer || !element) {
+		const resize = (e: { pageX: number }) => {
-      console.debug('Failed to find resize handler or editor pane', { resizer, element });
+			const newWidth = e.pageX - element.getBoundingClientRect().left;
-      return;
+			if (newWidth > 50) {
-    }
+				element.style.width = `${newWidth}px`;
-    const resize = (e: { pageX: number }) => {
+			}
-      const newWidth = e.pageX - element.getBoundingClientRect().left;
+		};
      if (newWidth > 50) {
        element.style.width = `${newWidth}px`;
      }
    };
-    const stopResize = () => {
+		const stopResize = () => {
-      window.removeEventListener('mousemove', resize);
+			window.removeEventListener('mousemove', resize);
-    };
+		};
-    resizer.addEventListener('mousedown', (e) => {
+		resizer.addEventListener('mousedown', (e) => {
-      e.preventDefault();
+			e.preventDefault();
-      window.addEventListener('mousemove', resize);
+			window.addEventListener('mousemove', resize);
-      window.addEventListener('mouseup', stopResize);
+			window.addEventListener('mouseup', stopResize);
-    });
+		});
-  });
+	});
 </script>
 <div class="h-full flex flex-col overflow-hidden">
-  <Navbar />
+	<Navbar />
-  <div class="flex-1 flex overflow-hidden">
+	<div class="flex-1 flex overflow-hidden">
-    <div class="hidden md:flex flex-col" id="editorPane" style="width: 40%">
+		<div class="hidden md:flex flex-col" id="editorPane" style="width: 40%">
-      <Card on:select={tabSelectHandler} {tabs} isCloseable={false} {activeTabID} title="Mermaid">
+			<Card on:select={tabSelectHandler} {tabs} isCloseable={false} {activeTabID} title="Mermaid">
-        <div slot="actions" class="flex flex-row items-center">
+				<div slot="actions" class="flex flex-row items-center">
-          <div class="form-control flex-row items-center">
+					<div class="form-control flex-row items-center">
-            <label class="cursor-pointer label" for="autoSync">
+						<label class="cursor-pointer label" for="autoSync">
-              <span> Auto sync</span>
+							<span> Auto sync</span>
-              <input
+							<input
-                type="checkbox"
+								type="checkbox"
-                class="toggle {$stateStore.autoSync ? 'btn-secondary' : 'toggle-primary'} ml-1"
+								class="toggle {$stateStore.autoSync ? 'btn-secondary' : 'toggle-primary'} ml-1"
-                id="autoSync"
+								id="autoSync"
-                bind:checked={$inputStateStore.autoSync} />
+								bind:checked={$inputStateStore.autoSync} />
-            </label>
+						</label>
-          </div>
+					</div>
-          {#if !$stateStore.autoSync}
+					{#if !$stateStore.autoSync}
-            <button
+						<button
-              class="btn btn-secondary btn-xs mr-1"
+							class="btn btn-secondary btn-xs mr-1"
-              title="Sync Diagram ({cmdKey} + Enter)"
+							title="Sync Diagram ({cmdKey} + Enter)"
-              data-cy="sync"
+							data-cy="sync"
-              on:click={syncDiagram}><i class="fas fa-sync" /></button>
+							on:click={syncDiagram}><i class="fas fa-sync" /></button>
-          {/if}
+					{/if}
-          <button
+					<button class="btn btn-secondary btn-xs" title="View documentation">
-            class="btn btn-secondary btn-xs"
+						<a target="_blank" rel="noreferrer" href={docURL} data-cy="docs">
-            title="View documentation for {docKey.replace('Diagram', '')} diagram">
+							<i class="fas fa-book mr-1" />Docs
-            <a target="_blank" rel="noreferrer" href={docURL} data-cy="docs">
+						</a>
-              <i class="fas fa-book mr-1" />Docs
+					</button>
-            </a>
+				</div>
          </button>
        </div>
-        <Editor />
+				<Editor />
-      </Card>
+			</Card>
-      <div class="-mt-2">
+			<div class="-mt-2">
-        <Preset />
+				<Preset />
-        <History />
+				<History />
-        <Actions />
+				<Actions />
-      </div>
+			</div>
-    </div>
+		</div>
-    <div id="resizeHandler" class="hidden md:block" />
+		<div id="resizeHandler" class="hidden md:block" />
-    <div class="flex-1 flex flex-col overflow-hidden">
+		<div class="flex-1 flex flex-col overflow-hidden">
-      <Card title="Diagram" isCloseable={false}>
+			<Card title="Diagram" isCloseable={false}>
-        <div slot="actions" class="flex flex-row items-center">
+				<div slot="actions" class="flex flex-row items-center">
-          <label class="cursor-pointer label py-0" for="panZoom">
+					<label class="cursor-pointer label py-0" for="panZoom">
-            <span>Pan & Zoom</span>
+						<span>Pan & Zoom</span>
-            <input
+						<input
-              type="checkbox"
+							type="checkbox"
-              class="toggle {$stateStore.panZoom ? 'btn-secondary' : 'toggle-primary'} ml-1"
+							class="toggle {$stateStore.panZoom ? 'btn-secondary' : 'toggle-primary'} ml-1"
-              id="panZoom"
+							id="panZoom"
-              bind:checked={$inputStateStore.panZoom} />
+							bind:checked={$inputStateStore.panZoom} />
-          </label>
+					</label>
-          <a
+					<a
-            href={`${base}/view#${$stateStore.serialized}`}
+						href={`${base}/view#${$stateStore.serialized}`}
-            target="_blank"
+						target="_blank"
-            rel="noreferrer"
+						rel="noreferrer"
-            class="btn btn-secondary btn-xs"
+						class="btn btn-secondary btn-xs"
-            title="View diagram in new page"
+						title="View diagram in new page"
-            ><i class="fas fa-external-link-alt mr-1" />Full screen</a>
+						><i class="fas fa-external-link-alt mr-1" />Full screen</a>
-        </div>
+				</div>
-        <div class="flex-1 overflow-auto">
+				<div class="flex-1 overflow-auto">
-          <View />
+					<View />
-        </div>
+				</div>
-      </Card>
+			</Card>
-      <div class="md:hidden rounded shadow p-2 mx-2">
+			<div class="md:hidden rounded shadow p-2 mx-2">
-        Code editing not supported on mobile. Please use a desktop browser.
+				Code editing not supported on mobile. Please use a desktop browser.
-      </div>
+			</div>
-    </div>
+		</div>
-  </div>
+	</div>
 </div>
 <style>
-  #resizeHandler {
+	#resizeHandler {
-    cursor: col-resize;
+		cursor: col-resize;
-    padding: 0 2px;
+		padding: 0 2px;
-  }
+	}
-  #resizeHandler::after {
+	#resizeHandler::after {
-    width: 2px;
+		width: 2px;
-    height: 100%;
+		height: 100%;
-    top: 0;
+		top: 0;
-    content: '';
+		content: '';
-    position: absolute;
+		position: absolute;
-    background-color: hsla(var(--b3));
+		background-color: hsla(var(--b3));
-    margin-left: -1px;
+		margin-left: -1px;
-    transition-duration: 0.2s;
+		transition-duration: 0.2s;
-  }
+	}
-  #resizeHandler:hover::after {
+	#resizeHandler:hover::after {
-    margin-left: -2px;
+		margin-left: -2px;
-    background-color: hsla(var(--p));
+		background-color: hsla(var(--p));
-    width: 4px;
+		width: 4px;
-  }
+	}
 </style>
@@ -1,8 +1,8 @@
 <script lang="ts">
-  import View from '$lib/components/View.svelte';
+	import View from '$lib/components/view.svelte';
-  import { initHandler } from '$lib/util/util';
+	import { initHandler } from '$lib/util/util';
-  import { onMount } from 'svelte';
+	import { onMount } from 'svelte';
-  onMount(initHandler);
+	onMount(initHandler);
 </script>
 <View />
@@ -5,7 +5,7 @@ expect.extend(matchers);
 // TODO: Remove once https://github.com/sveltejs/kit/issues/6259 is closed.
 beforeAll(() => {
-  vi.mock('$app/environment', () => ({
+	vi.mock('$app/environment', () => ({
-    browser: 'window' in globalThis
+		browser: 'window' in globalThis
-  }));
+	}));
 });
@@ -3,23 +3,24 @@ import adapter from '@sveltejs/adapter-static';
 /** @type {import('@sveltejs/kit').Config} */
 const config = {
-  // Consult https://github.com/sveltejs/svelte-preprocess
+	// Consult https://github.com/sveltejs/svelte-preprocess
-  // for more information about preprocessors
+	// for more information about preprocessors
-  preprocess: [
+	preprocess: [
-    preprocess({
+		preprocess({
-      postcss: true
+			postcss: true
-    })
+		})
-  ],
+	],
-  kit: {
+	kit: {
-    adapter: adapter({
+		adapter: adapter({
-      pages: `docs`
+			pages: `docs`
-    }),
+		}),
-    paths: process.env['DEPLOY']
+		paths: process.env['DEPLOY']
-      ? {
+			? {
-          base: `/mermaid-live-editor`
+					base: `/mermaid-live-editor`
-        }
+			  }
-      : {}
+			: {},
-  }
+		trailingSlash: 'ignore'
 	}
 };
 export default config;
@@ -1,10 +1,10 @@
 module.exports = {
-  plugins: [require('daisyui')],
+	plugins: [require('daisyui')],
-  content: ['./src/**/*.{html,js,svelte,ts}'],
+	content: ['./src/**/*.{html,js,svelte,ts}'],
-  theme: {
+	theme: {
-    extend: {}
+		extend: {}
-  },
+	},
-  variants: {
+	variants: {
-    extend: {}
+		extend: {}
-  }
+	}
 };
@@ -1,19 +1,17 @@
 {
-  "include": [
+	"include": [
-    "src/**/*.d.ts",
+		"src/**/*.d.ts",
-    "src/**/*.ts",
+		"src/**/*.ts",
-    "src/**/*.svelte",
+		"src/**/*.svelte",
-    "cypress/**/*.ts",
+		"cypress/**/*.ts",
-    "cypress/**/*.js",
+		"cypress/**/*.js",
-    "cypress/**/*.json",
+		"static/**/*.js",
-    "static/**/*.js",
+		"static/**/*.json"
-    "static/**/*.json"
+	],
-  ],
+	"compilerOptions": {
-  "compilerOptions": {
+		"resolveJsonModule": true,
-    "resolveJsonModule": true,
+		"allowSyntheticDefaultImports": true,
-    "allowSyntheticDefaultImports": true,
+		"types": ["vitest/importMeta"]
-    "strictNullChecks": true,
+	},
-    "types": ["vitest/importMeta"]
+	"extends": "./.svelte-kit/tsconfig.json"
  },
  "extends": "./.svelte-kit/tsconfig.json"
 }
@@ -1,26 +1,26 @@
 import { sveltekit } from '@sveltejs/kit/vite';
-import { defineConfig } from 'vitest/config';
+/** @type {import('vite').UserConfig} */
-
+const config = {
-export default defineConfig({
+	plugins: [sveltekit()],
-  plugins: [sveltekit()],
+	envPrefix: 'MERMAID_',
-  envPrefix: 'MERMAID_',
+	optimizeDeps: { include: ['mermaid'] },
-  optimizeDeps: { include: ['mermaid'] },
+	server: {
-  server: {
+		port: 3000,
-    port: 3000,
+		host: true
-    host: true
+	},
-  },
+	preview: {
-  preview: {
+		port: 3000,
-    port: 3000,
+		host: true
-    host: true
+	},
-  },
+	test: {
-  test: {
+		environment: 'jsdom',
-    environment: 'jsdom',
+		// in-source testing
-    // in-source testing
+		includeSource: ['src/**/*.{js,ts,svelte}'],
-    includeSource: ['src/**/*.{js,ts,svelte}'],
+		setupFiles: ['./src/tests/setup.ts'],
-    setupFiles: ['./src/tests/setup.ts'],
+		coverage: {
-    coverage: {
+			exclude: ['src/mocks', '.svelte-kit', 'src/**/*.test.ts'],
-      exclude: ['src/mocks', '.svelte-kit', 'src/**/*.test.ts'],
+			reporter: ['text', 'json', 'html', 'lcov']
-      reporter: ['text', 'json', 'html', 'lcov']
+		}
-    }
+	}
-  }
+};
-});
+export default config;
Author	SHA1	Message	Date
Sidharth Vinod	449dead2e5	fix: Race condition with async queue.	2022-10-19 00:27:36 +05:30
Sidharth Vinod	aaec5912b4	fix: features spelling	2022-10-18 14:39:42 +05:30
Sidharth Vinod	187edf0f9f	Merge branch 'sidv/tsMermaid' into sidv/mindmap * sidv/tsMermaid: feat: New diagrams Rename samples Remove mermaid types Mermaid 9.2.0-rc1	2022-10-18 14:37:59 +05:30
Sidharth Vinod	5efc9ae10d	Merge branch 'develop' into sidv/tsMermaid * develop: (40 commits) Add tabindex chore: A11y changes chore(deps): update all non-major dependencies fix: favicon size Update Browserslist chore: Update favicon Update Browserslist chore(deps): update all non-major dependencies Update Browserslist Fix an issue where the image is jpg format on mermaid.ink chore(deps): update all non-major dependencies chore(deps): update all non-major dependencies chore: Remove stability days from renovate Update Browserslist chore(deps): update all non-major dependencies Update Browserslist chore(deps): update all non-major dependencies Update Browserslist chore(deps): update all non-major dependencies Update Browserslist ...	2022-10-18 14:36:20 +05:30
Sidharth Vinod	77522abef6	Merge branch 'develop' into sidv/mindmap * develop: Add tabindex	2022-10-18 14:34:20 +05:30
Sidharth Vinod	90a4db2644	Merge branch 'develop' into sidv/mindmap * develop: chore: A11y changes	2022-10-18 14:30:01 +05:30
Sidharth Vinod	7de5b3bfb1	Merge branch 'sidv/mindmap' of https://github.com/mermaid-js/mermaid-live-editor into sidv/mindmap * 'sidv/mindmap' of https://github.com/mermaid-js/mermaid-live-editor: Update Browserslist	2022-10-18 12:26:05 +05:30
sidharthv96	826ccd983f	Update Browserslist	2022-10-18 06:45:53 +00:00
Sidharth Vinod	78d3ed6e6c	Merge branch 'develop' into sidv/mindmap * develop: chore(deps): update all non-major dependencies fix: favicon size Update Browserslist chore: Update favicon Update Browserslist chore(deps): update all non-major dependencies	2022-10-18 12:15:42 +05:30
Sidharth Vinod	36083c849b	fix: state url	2022-10-18 12:14:40 +05:30
Sidharth Vinod	29fc3fef21	fix: Ignore handle empty serialized state	2022-10-18 11:42:40 +05:30
Sidharth Vinod	1f3c74ae19	Merge branch 'sidv/mindmap' of https://github.com/mermaid-js/mermaid-live-editor into sidv/mindmap * 'sidv/mindmap' of https://github.com/mermaid-js/mermaid-live-editor: Update Browserslist	2022-10-17 14:11:35 +05:30
Sidharth Vinod	433fd4d045	chore: ENV types, mindmap rc4	2022-10-17 14:11:26 +05:30
sidharthv96	814ce1aee3	Update Browserslist	2022-10-17 07:00:59 +00:00
Sidharth Vinod	ce0517b782	Merge branch 'develop' into sidv/mindmap * develop: Update Browserslist Fix an issue where the image is jpg format on mermaid.ink	2022-10-17 12:29:46 +05:30
sidharthv96	260d4970ae	Update Browserslist	2022-10-17 06:31:20 +00:00
Sidharth Vinod	7f22aea3eb	Async statestore, Update mermaid version	2022-10-17 12:00:02 +05:30
Sidharth Vinod	b90cf45eff	9.2.0-rc5	2022-10-12 13:08:58 +05:30
Sidharth Vinod	020075da92	feat: lazy load	2022-10-12 12:26:04 +05:30
Sidharth Vinod	de41008284	feat: Add lazyload	2022-10-11 13:49:20 +05:30
Sidharth Vinod	bc9d53b701	feat: New diagrams	2022-09-09 23:18:02 +05:30
Sidharth Vinod	c21db93399	Merge branch 'master' into sidv/tsMermaid * master: chore(deps): update all non-major dependencies chore(deps): update dependency node-html-parser to v6 chore(deps): update dependency font-awesome to v6 chore(deps): update actions/setup-node action to v3 fix(deps): pin dependency analytics-plugin-plausible to 0.0.6	2022-09-09 20:58:44 +05:30
Sidharth Vinod	9777be9a7b	Rename samples	2022-09-09 20:58:32 +05:30
Sidharth Vinod	00b80d224c	Remove mermaid types	2022-09-09 18:51:59 +05:30
Sidharth Vinod	2aa4666dab	Merge branch 'master' into sidv/tsMermaid * master: chore(deps): update all non-major dependencies chore(deps): update dependency @types/pako to v2	2022-09-09 18:49:48 +05:30
Sidharth Vinod	19c0c698ce	Mermaid 9.2.0-rc1	2022-09-09 18:49:13 +05:30
		`@@ -0,0 +1,3 @@`
							`// Vitest Snapshot v1`

							exports[`card.svelte > mounts 1`] = `"<div><div class=\\"card rounded overflow-hidden m-2 flex-grow flex flex-col shadow-2xl\\"><div class=\\"bg-primary p-2 pb-0 flex-none cursor-pointer\\"><div class=\\"flex justify-between\\"><div class=\\"flex cursor-default s-_wx1E_JHsCoF\\"><span class=\\"mr-2 font-semibold s-_wx1E_JHsCoF\\"><i class=\\"fas fa-chevron-right icon s-_wx1E_JHsCoF isOpen\\"></i> TabTest</span> <ul class=\\"tabs s-_wx1E_JHsCoF\\"><div class=\\"tab tab-lifted tab-active s-_wx1E_JHsCoF\\"><i class=\\"mr-1 undefined s-_wx1E_JHsCoF\\"></i> title1 </div><div class=\\"tab tab-lifted text-primary-content s-_wx1E_JHsCoF\\"><i class=\\"mr-1 undefined s-_wx1E_JHsCoF\\"></i> title2 </div></ul></div><!--<Tabs>--> <div class=\\"flex gap-x-4 items-center -mt-2\\"></div></div></div> <div class=\\"card-body p-0 flex-grow overflow-auto text-base-content\\"></div></div><!--<Card>--></div>"`;