Release Beta

.dockerignore

@@ -1,5 +0,0 @@
-**/node_modules
-**/.git
-**/.svelte-kit
-**/dist
-**/docs

.eslintignore

@@ -1,8 +0,0 @@
-docs/**
-.svelte-kit/**
-static/**
-build/**
-node_modules/**
-coverage/**
-__snapshots__/**
-snapshots.js

.eslintrc.cjs

@@ -1,49 +0,0 @@
-module.exports = {
-	root: true,
-	parser: '@typescript-eslint/parser',
-	extends: [
-		'eslint:recommended',
-		'plugin:@typescript-eslint/recommended',
-		// 'plugin:@typescript-eslint/recommended-requiring-type-checking',
-		'prettier'
-	],
-	plugins: ['svelte3', 'tailwindcss', '@typescript-eslint', 'es', 'vitest'],
-	ignorePatterns: [
-		'docs/*',
-		'*.cjs',
-		'*.js',
-		'*.md',
-		'snapshots.js',
-		'svelte.config.js',
-		'renovate.json',
-		'package.json',
-		'tsconfig.json'
-	],
-	overrides: [{ files: ['*.svelte'], processor: 'svelte3/svelte3' }],
-	settings: {
-		'svelte3/typescript': () => require('typescript')
-	},
-	parserOptions: {
-		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'
-	}
-};

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,41 +0,0 @@
----
-name: Bug report
-about: Create a report to help us improve
-title: ''
-labels: bug
-assignees: ''
----
-
-**Describe the bug**
-A clear and concise description of what the bug is.
-
-**To Reproduce**
-Link to Live Editor:
-Steps to reproduce the behavior:
-
-1. Go to '...'
-2. Click on '....'
-3. Scroll down to '....'
-4. See error
-
-**Expected behavior**
-A clear and concise description of what you expected to happen.
-
-**Screenshots**
-If applicable, add screenshots to help explain your problem.
-
-**Desktop (please complete the following information):**
-
-- OS: [e.g. iOS]
-- Browser [e.g. chrome, safari]
-- Version [e.g. 22]
-
-**Smartphone (please complete the following information):**
-
-- Device: [e.g. iPhone6]
-- OS: [e.g. iOS8.1]
-- Browser [e.g. stock browser, safari]
-- Version [e.g. 22]
-
-**Additional context**
-Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,19 +0,0 @@
----
-name: Feature request
-about: Suggest an idea for this project
-title: ''
-labels: enhancement
-assignees: ''
----
-
-**Is your feature request related to a problem? Please describe.**
-A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
-
-**Describe the solution you'd like**
-A clear and concise description of what you want to happen.
-
-**Describe alternatives you've considered**
-A clear and concise description of any alternative solutions or features you've considered.
-
-**Additional context**
-Add any other context or screenshots about the feature request here.

.github/codeql/config.yml

@@ -1,7 +0,0 @@
-name: 'Mermaid CodeQL config'
-
-paths:
-  - src
-paths-ignore:
-  - node_modules
-  - '**/*.spec.js'

.github/dependabot.yml

@@ -1,23 +0,0 @@
-version: 2
-updates:
-  - package-ecosystem: docker
-    directory: /
-    target-branch: develop
-    schedule:
-      interval: weekly
-      day: friday
-      time: '07:00'
-  - package-ecosystem: github-actions
-    directory: /
-    target-branch: develop
-    schedule:
-      interval: weekly
-      day: friday
-      time: '07:00'
-  - package-ecosystem: npm
-    directory: /
-    target-branch: develop
-    schedule:
-      interval: weekly
-      day: friday
-      time: '07:00'

.github/workflows/beta-deploy.yml

@@ -0,0 +1,34 @@
+name: Beta Deploy
+on:
+  push:
+    branches:
+      - none
+      # - citest
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+
+      - name: Checkout docs repo
+        uses: actions/checkout@v2
+        with:
+          repository: mermaid-js/docs
+          path: docs
+          
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          path: main
+
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '12'
+
+      - run: |
+          cd main
+          npm i -g yarn
+          yarn install
+          yarn release-beta
+          git config user.name github-actions
+          git config user.email github-actions@github.com
+          

.github/workflows/codeql-analysis.yml

@@ -9,14 +9,14 @@
 # the `language` matrix defined below to confirm you have the correct set of
 # supported CodeQL languages.
 #
-name: 'CodeQL'
+name: "CodeQL"
 
 on:
   push:
-    branches: [master]
+    branches: [ master ]
   pull_request:
     # The branches below must be a subset of the branches above
-    branches: [master]
+    branches: [ master ]
   schedule:
     - cron: '36 1 * * 2'
 
@@ -28,41 +28,40 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        language: ['javascript']
+        language: [ 'javascript' ]
         # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python' ]
         # Learn more:
         # https://docs.github.com/en/free-pro-team@latest/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#changing-the-languages-that-are-analyzed
 
     steps:
-      - name: Checkout repository
+    - name: Checkout repository
-        uses: actions/checkout@v3
+      uses: actions/checkout@v2
 
-      # Initializes the CodeQL tools for scanning.
+    # Initializes the CodeQL tools for scanning.
-      - name: Initialize CodeQL
+    - name: Initialize CodeQL
-        uses: github/codeql-action/init@v2
+      uses: github/codeql-action/init@v1
-        with:
+      with:
-          config-file: ./.github/codeql/config.yml
+        languages: ${{ matrix.language }}
-          languages: ${{ matrix.language }}
+        # If you wish to specify custom queries, you can do so here or in a config file.
-          # If you wish to specify custom queries, you can do so here or in a config file.
+        # By default, queries listed here will override any specified in a config file.
-          # By default, queries listed here will override any specified in a config file.
+        # Prefix the list here with "+" to use these queries and those in the config file.
-          # Prefix the list here with "+" to use these queries and those in the config file.
+        # queries: ./path/to/local/query, your-org/your-repo/queries@main
-          # queries: ./path/to/local/query, your-org/your-repo/queries@main
 
-      # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
-      # If this step fails, then you should remove it and run the build manually (see below)
+    # If this step fails, then you should remove it and run the build manually (see below)
-      # - name: Autobuild
+    - name: Autobuild
-      #   uses: github/codeql-action/autobuild@v1
+      uses: github/codeql-action/autobuild@v1
 
-      # ℹ️ Command-line programs to run using the OS shell.
+    # ℹ️ Command-line programs to run using the OS shell.
-      # 📚 https://git.io/JvXDl
+    # 📚 https://git.io/JvXDl
 
-      # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
+    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
-      #    and modify them (or add more) to build your code if your project
+    #    and modify them (or add more) to build your code if your project
-      #    uses a compiled language
+    #    uses a compiled language
 
-      #- run: |
+    #- run: |
-      #   make bootstrap
+    #   make bootstrap
-      #   make release
+    #   make release
 
-      - name: Perform CodeQL Analysis
+    - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@v2
+      uses: github/codeql-action/analyze@v1

.github/workflows/deploy-beta.yml

@@ -0,0 +1,28 @@
+name: Deploy Live Editor Beta
+on:
+  push:
+    branches:
+      - master
+      - citest
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '12'
+
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Build & Deploy
+        run: |
+          npm i -g yarn
+          yarn install
+          yarn release-beta
+          git config user.name github-actions
+          git config user.email github-actions@github.com
+          git add ./docs/*
+          git commit -m "Release Beta"
+          git push
+          

.github/workflows/deploy.yml

@@ -2,37 +2,26 @@ name: Deploy Live Editor
 on:
   push:
     branches:
-      - master
+      - release
-  pull_request:
-    branches:
-      - master
-      - develop
 jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout
+      - uses: actions/setup-node@v2
-        uses: actions/checkout@v3
-
-      - uses: actions/setup-node@v3
         with:
-          node-version: '16'
+          node-version: '12'
-          cache: yarn
+
+      - name: Checkout
+        uses: actions/checkout@v2
 
       - name: Build & Deploy
         run: |
-          export DEPLOY=true
+          npm i -g yarn
-          [ "$GITHUB_EVENT_NAME" != "pull_request" ] && rm -rf docs/_app/
           yarn install
-          version=$(yarn version --patch --no-git-tag-version | grep "New version" | cut -d':' -f 2)
+          yarn release
-          yarn build
+          git config user.name github-actions
-          yarn run lint
+          git config user.email github-actions@github.com
-          cd ..
+          git add ./docs/*
-
+          git commit -m "Release"
-      - name: Deploy
+          git push
-        uses: peaceiris/actions-gh-pages@v3
+          
-        if: ${{ github.ref == 'refs/heads/master' }}
-        with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          publish_dir: ./docs
-          keep_files: true

.github/workflows/docker-publish.yml

@@ -1,69 +0,0 @@
-name: Docker
-
-on:
-  push:
-    # Publish `master` as Docker `latest` image.
-    branches:
-      - master
-
-    # Publish `v1.2.3` tags as releases.
-    tags:
-      - v*
-
-  # Run tests for all PRs to master and develop.
-  pull_request:
-    branches:
-      - master
-      - develop
-
-env:
-  IMAGE_NAME: mermaid-live-editor
-
-jobs:
-  test:
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Run tests
-        run: |
-          docker build . --file Dockerfile
-
-  push:
-    # Ensure test job passes before pushing image.
-    needs: test
-
-    runs-on: ubuntu-latest
-    if: github.event_name == 'push'
-
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Build image
-        run: docker build . --file Dockerfile --tag $IMAGE_NAME
-
-      - name: Log into registry
-        run: echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u ${{ github.actor }} --password-stdin
-
-      - name: Push image
-        run: |
-          IMAGE_ID=ghcr.io/${{ github.repository_owner }}/$IMAGE_NAME
-
-          # Change all uppercase to lowercase
-          IMAGE_ID=$(echo $IMAGE_ID | tr '[A-Z]' '[a-z]')
-
-          # Strip git ref prefix from version
-          VERSION=$(echo "${{ github.ref }}" | sed -e 's,.*/\(.*\),\1,')
-
-          # Strip "v" prefix from tag name
-          [[ "${{ github.ref }}" == "refs/tags/"* ]] && VERSION=$(echo $VERSION | sed -e 's/^v//')
-
-          # Use Docker `latest` tag convention
-          [ "$VERSION" == "master" ] && VERSION=latest
-
-          echo IMAGE_ID=$IMAGE_ID
-          echo VERSION=$VERSION
-
-          docker tag $IMAGE_NAME $IMAGE_ID:$VERSION
-          docker push $IMAGE_ID:$VERSION

.github/workflows/stale.yml

@@ -1,20 +0,0 @@
-name: Mark stale issues and pull requests
-
-on:
-  schedule:
-    - cron: '0 0 * * 4'
-
-jobs:
-  stale:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/stale@v5
-        with:
-          repo-token: ${{ secrets.GITHUB_TOKEN }}
-          exempt-issue-labels: 'retained'
-          exempt-pr-labels: 'retained'
-          stale-issue-message: 'This issue is stale because it has been open 90 days with no activity. Remove stale label or comment or this will be closed in 30 days'
-          stale-pr-message: 'This pr is stale because it has been open 90 days with no activity. Remove stale label or comment or this will be closed in 30 days'
-          days-before-stale: 90
-          days-before-close: 30
-          days-before-pr-close: -1

.github/workflows/tests.yml

@@ -1,51 +0,0 @@
-name: Tests
-
-on:
-  pull_request:
-    branches:
-      - master
-      - develop
-
-jobs:
-  cypress-run:
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        # run 3 copies of the current job in parallel
-        containers: [1, 2, 3]
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-
-      - uses: actions/cache@v3
-        id: yarn-and-build-cache
-        with:
-          path: |
-            ~/.cache/Cypress
-            build
-            node_modules
-          key: ${{ runner.os }}-node_modules-build-${{ hashFiles('**/yarn.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-node_modules-build-
-
-      - uses: actions/setup-node@v3
-        with:
-          node-version: 16
-          cache: 'yarn'
-
-      # Install NPM dependencies, cache them correctly
-      # and run all Cypress tests
-      - name: Cypress run
-        uses: cypress-io/github-action@v3
-        with:
-          build: yarn build
-          start: yarn preview
-          wait-on: 'http://localhost:3000'
-          record: true
-          headless: true
-          parallel: true
-        env:
-          CYPRESS_RECORD_KEY: ${{ secrets.CYPRESS_RECORD_KEY }}
-          MERMAID_DISABLE_DEBOUNCE: 'true'

.github/workflows/unit-tests.yml

@@ -1,36 +0,0 @@
-name: Unit Tests
-
-on:
-  pull_request:
-    branches:
-      - master
-      - develop
-
-jobs:
-  unit-tests:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-
-      - uses: actions/cache@v3
-        id: yarn-and-build-cache
-        with:
-          path: |
-            build
-            node_modules
-          key: ${{ runner.os }}-node_modules-build-${{ hashFiles('**/yarn.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-node_modules-build-
-
-      - uses: actions/setup-node@v3
-        with:
-          node-version: 16
-          cache: 'yarn'
-
-      - name: Lint & Test
-        run: |
-          yarn install
-          yarn lint
-          yarn test:unit

.github/workflows/update-browserlist.yml

@@ -1,19 +0,0 @@
-name: Update Browserslist
-on:
-  workflow_dispatch:
-  push:
-    branches:
-      - develop
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - run: npx browserslist@latest --update-db
-      - name: Commit changes
-        uses: EndBug/add-and-commit@v9
-        with:
-          author_name: ${{ github.actor }}
-          author_email: ${{ github.actor }}@users.noreply.github.com
-          message: 'Update Browserslist'

.github/workflows/update-monaco-editor.yml

@@ -1,25 +0,0 @@
-name: Update Monaco-editor
-on:
-  workflow_dispatch:
-  push:
-    branches:
-      - 'dependabot/npm_and_yarn/develop/monaco-editor-**'
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v2
-        with:
-          node-version: 18
-      - name: Update monaco version
-        run: |
-          yarn install
-          node ./bin/update-monaco.js
-      - name: Commit changes
-        uses: EndBug/add-and-commit@v9
-        with:
-          author_name: ${{ github.actor }}
-          author_email: ${{ github.actor }}@users.noreply.github.com
-          message: 'Update Monaco-editor'

.gitignore

@@ -4,11 +4,3 @@ coverage/
 build/
 yarn-error.log
 .npmrc
-.DS_Store
-/.svelte-kit
-/build
-/functions
-/snapshots.js
-/cypress/downloads
-/cypress/videos
-/cypress/screenshots

.husky/.gitignore

@@ -1 +0,0 @@
-_

.husky/pre-commit

@@ -1,4 +0,0 @@
-#!/bin/sh
-. "$(dirname "$0")/_/husky.sh"
-
-yarn pre-commit

.npmrc

@@ -1 +0,0 @@
-engine-strict=true

.prettierignore

@@ -1,8 +1 @@
-docs/**
+docs
-.svelte-kit/**
-static/**
-build/**
-node_modules/**
-coverage/**
-__snapshots__/**
-snapshots.js

.prettierrc

@@ -1,8 +1,3 @@
 {
-	"singleQuote": true,
+    "singleQuote": true
-	"svelteSortOrder": "options-scripts-markup-styles",
+}
-	"bracketSameLine": true,
-	"useTabs": true,
-	"trailingComma": "none",
-	"printWidth": 100
-}

.vscode/launch.json

@@ -1,15 +0,0 @@
-{
-	// Use IntelliSense to learn about possible attributes.
-	// Hover to view descriptions of existing attributes.
-	// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
-	"version": "0.2.0",
-	"configurations": [
-		{
-			"type": "pwa-chrome",
-			"request": "launch",
-			"name": "Launch Chrome against localhost",
-			"url": "http://localhost:3000",
-			"webRoot": "${workspaceFolder}"
-		}
-	]
-}

.vscode/settings.json

@@ -1,8 +0,0 @@
-{
-	"editor.formatOnSave": true,
-	"cSpell.words": ["pako", "Serde", "serdes"],
-	"vitest.commandLine": "yarn test:unit",
-	"vitest.enable": true,
-	"testing.autoRun.mode": "rerun",
-	"svelte.enable-ts-plugin": true
-}

Dockerfile

@@ -6,12 +6,13 @@
 # Stop               : press ctrl + c 
 #                                     or 
 #                                        docker stop mermaid-live-editor
-FROM node:18.8.0 as mermaid-live-editor-builder 
+
+
+FROM node:13.6.0-alpine as mermaid-live-editor-builder
 COPY --chown=node:node . /home
 WORKDIR /home
 RUN yarn install
 RUN yarn build
 
 FROM nginx:alpine as mermaid-live-editor-runner
-COPY ./nginx.conf /etc/nginx/conf.d/default.conf
 COPY --from=mermaid-live-editor-builder --chown=nginx:nginx /home/docs /usr/share/nginx/html

Dockerfile.dev

@@ -1,8 +0,0 @@
-FROM node:18
-WORKDIR /app
-COPY package.json .
-COPY yarn.lock .
-RUN npm install
-COPY . .
-RUN ls
-CMD ["yarn", "dev"]

README.md

@@ -1,6 +1,6 @@
-[![Mermaid Live Editor](https://img.shields.io/endpoint?url=https://dashboard.cypress.io/badge/detailed/2ckppp/master&style=flat&logo=cypress)](https://dashboard.cypress.io/projects/2ckppp/runs) [![Join our Slack!](https://img.shields.io/static/v1?message=join%20chat&color=9cf&logo=slack&label=slack)](https://join.slack.com/t/mermaid-talk/shared_invite/enQtNzc4NDIyNzk4OTAyLWVhYjQxOTI2OTg4YmE1ZmJkY2Y4MTU3ODliYmIwOTY3NDJlYjA0YjIyZTdkMDMyZTUwOGI0NjEzYmEwODcwOTE)[![Netlify Status](https://api.netlify.com/api/v1/badges/27fa023d-7c73-4a3f-9791-b3b657a47100/deploy-status)](https://app.netlify.com/sites/mermaidjs/deploys)
+[![Join our Slack!](https://img.shields.io/static/v1?message=join%20chat&color=9cf&logo=slack&label=slack)](https://join.slack.com/t/mermaid-talk/shared_invite/enQtNzc4NDIyNzk4OTAyLWVhYjQxOTI2OTg4YmE1ZmJkY2Y4MTU3ODliYmIwOTY3NDJlYjA0YjIyZTdkMDMyZTUwOGI0NjEzYmEwODcwOTE)
 
-# Contributors are welcome!
+# Contributors are welcome
 
 If you want to speed up the progress for mermaid-live-editor, join the slack channel and contact knsv.
 
@@ -8,6 +8,7 @@ If you want to speed up the progress for mermaid-live-editor, join the slack cha
 
 Edit, preview and share mermaid charts/diagrams.
 
+
 ## Features
 
 - Edit and preview flowcharts, sequence diagrams, gantt diagrams in real time.
@@ -15,57 +16,46 @@ Edit, preview and share mermaid charts/diagrams.
 - Get a link to a viewer of the diagram so that you can share it with others.
 - Get a link to edit the diagram so that someone else can tweak it and send a new link back
 
+
 ## Live demo
 
-You can try out a live version [here](https://mermaid.live/).
+You can try out a live version [here](https://mermaid-js.github.io/mermaid-live-editor/).
-
-## Docker
-
-### Run published image
-
-```bash
-docker run --publish 8000:80 ghcr.io/mermaid-js/mermaid-live-editor
-```
-
-### To configure renderer URL
-
-When building, Set the Environment variable MERMAID_RENDERER_URL to the rendering service.
-Default is `https://mermaid.ink`
-
-### To configure Kroki Instance URL
-
-When building, Set the Environment variable MERMAID_KROKI_RENDERER_URL to your Kroki instance.
-Default is `https://kroki.io`
-
-### Development
-
-```bash
-docker compose up --build
-```
-
-Then open http://localhost:8000
 
 ## Setup
 
-[Volta](https://volta.sh) is used for managing node and yarn versions.
-
 This project is set up using [Yarn](https://classic.yarnpkg.com/en/docs/getting-started):
 
 ```
 yarn install
 ```
 
+or in develop branch to use the beta version of mermaid use
+
+```
+yarn install --update-checksums
+```
+
+This together with a .npmrc file:
+
+```
+registry=https://registry.npmjs.com/
+@mermaid-js:registry=https://npm.pkg.github.com
+//npm.pkg.github.com/:_authToken="XXXXXXXXX"
+```
+
+
 ## Development
 
 ```
-yarn dev -- --open
+yarn dev
+open http://localhost:8080
 ```
 
-This app is created with Svelte Kit.
+This app is created with Svelte + svelte-spa-router.
+
 
 ## Release
 
-When a PR is created targeting master, it will be built and deployed by Netlify.
+```
-The URL will be indicated in a Comment in the PR.
+yarn release
-
+```
-Once the PR is merged, it will automatically be released.

SECURITY.md

@@ -1,13 +0,0 @@
-# Security Policy
-
-## Supported Versions
-
-Live editor only has a single version, which will be maintained.
-
-| Version | Supported          |
-| ------- | ------------------ |
-| latest  | :white_check_mark: |
-
-## Reporting a Vulnerability
-
-To report a vulnerability, please e-mail security@mermaid.live with a description of the issue, the steps you took to create the issue, affected versions, and if known, mitigations for the issue.

bin/beta-release

@@ -4,18 +4,11 @@
 
 # git clone git@github.com:mermaid-js/docs.git
 # git clone https://github.com/mermaid-js/docs.git
-set -e
+
-rm -rf docs
 yarn release
 pushd .
-if [ ! -d ../docs ]; then
-  echo "Clone https://github.com/mermaid-js/docs to parent folder before continuing." 
-  exit
-fi
-rm -rf ../docs/mermaid-live-editor-beta/* 
 cp -r docs/* ../docs/mermaid-live-editor-beta
 cd ../docs
-git add .
+git commit * -m "Beta updated with latest changes"
-git commit -m "Beta updated with latest changes"
 git push
 popd

bin/fix-path

@@ -1,6 +0,0 @@
-#!/bin/bash
-pushd ../docs
-# find ./ -type f -exec sed -i 's/service-worker.js/mermaid-live-editor\/service-worker.js/g' {} \;
-find ./ -type f -exec sed -i 's/manifest.json/\/mermaid-live-editor\/manifest.json/g' {} \;
-find ./ -type f -exec sed -i 's/favicon.png/\/mermaid-live-editor\/favicon.png/g' {} \;
-popd

bin/update-monaco.js

@@ -1,45 +0,0 @@
-import fs from 'fs';
-import path from 'path';
-import { parse } from 'node-html-parser';
-import prettier from 'prettier';
-
-// parse monaco version out of package.json
-const packageJson = JSON.parse(fs.readFileSync('package.json'));
-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/${monacoVersion}?fields=sri`
-);
-if (cdnjsAPIResp.ok) {
-	const respJson = await cdnjsAPIResp.json();
-	const htmlPath = path.join('src', 'app.html');
-	const appHtml = fs
-		.readFileSync(htmlPath, 'utf8')
-		// update monaco version of every asset in app.html
-		.replaceAll(/[0-9.]+\/min\/vs/g, `${monacoVersion}/min/vs`);
-	const root = parse(appHtml);
-	const updateIntegrity = (tag, attr) => {
-		for (const node of root
-			.getElementsByTagName(tag)
-			.filter((node) => node.getAttribute(attr)?.includes('monaco-editor'))) {
-			const file = node.getAttribute(attr).split(`${monacoVersion}/`)[1];
-			node.setAttribute('integrity', respJson.sri[file]);
-		}
-	};
-
-	updateIntegrity('script', 'src');
-	updateIntegrity('link', 'href');
-
-	fs.writeFileSync(
-		htmlPath,
-		prettier.format(root.toString(), {
-			singleQuote: false,
-			parser: 'html',
-			bracketSameLine: true,
-			useTabs: true
-		})
-	);
-} else {
-	throw Error('Unable to fetch monaco sri data from cdnjs api.');
-}

cypress.config.js

@@ -1,35 +0,0 @@
-import { defineConfig } from 'cypress';
-import fs from 'fs';
-import { isFileExist, findFiles } from 'cy-verify-downloads';
-export default defineConfig({
-	projectId: '2ckppp',
-	viewportWidth: 1440,
-	viewportHeight: 768,
-	snapshotFileName: './cypress/snapshots.js',
-	defaultCommandTimeout: 16000,
-	requestTimeout: 16000,
-	retries: {
-		runMode: 4,
-		openMode: 0
-	},
-	e2e: {
-		setupNodeEvents(on, config) {
-			on('task', {
-				isFileExist,
-				findFiles,
-				deleteFile(path) {
-					fs.rmSync(path);
-					return null;
-				},
-				readFileMaybe(filename) {
-					if (fs.existsSync(filename)) {
-						return fs.readFileSync(filename, 'utf8');
-					}
-					return null;
-				}
-			});
-		},
-		baseUrl: 'http://localhost:3000',
-		specPattern: 'cypress/e2e/**/*.spec.ts'
-	}
-});

cypress/.eslintrc

@@ -1,10 +0,0 @@
-{
-	"plugins": ["cypress"],
-	"extends": ["plugin:cypress/recommended"],
-	"rules": {
-		"jest/expect-expect": "off"
-	},
-	"env": {
-		"cypress/globals": true
-	}
-}

cypress/e2e/actions.spec.ts

@@ -1,48 +0,0 @@
-import { verifyFileSize } from './util';
-describe('Check actions', () => {
-	beforeEach(() => {
-		cy.clearLocalStorage();
-		cy.visit('/edit');
-	});
-
-	it('should update markdown code', () => {
-		cy.get('#markdown')
-			.invoke('val')
-			.then((oldText) => {
-				cy.get('#editor').click('bottom').type('{enter}C --> HistoryTest');
-				cy.get('#markdown')
-					.invoke('val')
-					.then((newText) => {
-						expect(oldText).to.not.eq(newText);
-					});
-			});
-	});
-
-	it('should load gists from URL', () => {
-		cy.get('#gist').type('https://gist.github.com/sidharthv96/6268a23e673a533dcb198f241fd7012a');
-		cy.contains('Load Gist').click();
-		cy.contains('Go shopping!!');
-	});
-
-	it('should download png and svg', () => {
-		cy.clock(new Date(2022, 0, 1).getTime());
-
-		cy.get(`#downloadPNG`).click();
-		verifyFileSize('diagram', 'png', 21_000);
-
-		cy.get(`#downloadSVG`).click();
-		verifyFileSize('diagram', 'svg', 10_000);
-
-		// Verify downloaded file is different for different diagrams
-		cy.contains('Sample Diagrams').click();
-		cy.contains('ER Diagram').click();
-
-		cy.get(`#downloadPNG`).click();
-		verifyFileSize('diagram', 'png', 46_000);
-
-		cy.get(`#downloadSVG`).click();
-		verifyFileSize('diagram', 'svg', 12_000);
-
-		cy.clock().invoke('restore');
-	});
-});

cypress/e2e/diagramUpdate.spec.ts

@@ -1,82 +0,0 @@
-import { getEditor, cmd } from './util';
-
-describe('Auto sync tests', () => {
-	beforeEach(() => {
-		cy.clearLocalStorage();
-		cy.visit('/');
-	});
-
-	it('should dim diagram when code is edited', () => {
-		cy.contains('Auto sync').click();
-		cy.get('#view').should('not.have.class', 'outOfSync');
-		getEditor().type('  C --> Test');
-		cy.get('#view').should('have.class', 'outOfSync');
-		cy.getLocalStorage('codeStore').snapshot();
-	});
-
-	it('should update diagram when shortcut is used', () => {
-		cy.contains('Auto sync').click();
-		cy.get('#view').should('not.have.class', 'outOfSync');
-		getEditor().type('  C --> Test');
-		cy.get('#view').should('have.class', 'outOfSync');
-		getEditor().type(`${cmd}{enter}`);
-		cy.get('#view').should('not.have.class', 'outOfSync');
-	});
-
-	it('should show/hide sync button with auto sync', () => {
-		cy.get('[data-cy=sync]').should('not.exist');
-		cy.contains('Auto sync').click();
-		cy.get('[data-cy=sync]').should('exist');
-		cy.get('#autoSync').check();
-		cy.get('[data-cy=sync]').should('not.exist');
-	});
-
-	it('should not dim diagram when code is in sync', () => {
-		cy.contains('Auto sync').click();
-		cy.get('#view').should('not.have.class', 'outOfSync');
-		getEditor().type('  C --> Test');
-		cy.get('#view').should('have.class', 'outOfSync');
-		cy.get('[data-cy=sync]').click();
-		cy.get('#view').should('not.have.class', 'outOfSync');
-		cy.get('#autoSync').check();
-		getEditor().type('ing');
-		cy.get('#view').should('not.have.class', 'outOfSync');
-		cy.getLocalStorage('codeStore').snapshot();
-	});
-
-	it('supports commenting code out/in', () => {
-		getEditor().type(`{uparrow}${cmd}/`);
-		cy.get('#view').contains('Car').should('not.exist');
-
-		getEditor().type(`{uparrow}${cmd}/`);
-		cy.get('#view').contains('Car').should('exist');
-	});
-
-	it('supports editing code when code is incorrect', () => {
-		cy.visit(
-			'/edit#pako:eNpljjEKwzAMRa8SNOcEnlt6gK5eVFvYJsgOqkwpIXevg9smEE1PnyfxF3DFExgISW-CczQ2D21cYU7a-SGYXRwyvTp9jUhuKlVP-eHy7zA-leQsMEmg_QOM0BLG5FujZVMsaCQmC6ahR5ks2Lw2r84ela4-aREwKpVGwKrl_s7ut3fnkjAIcg_XDzuaUhs'
-		);
-		cy.get('#errorContainer').should('not.exist');
-		getEditor({ newline: true }).type(`branch test`);
-		cy.get('#editor').contains('branch test').should('exist');
-		cy.get('#errorContainer')
-			.contains(
-				'Error: Trying to checkout branch which is not yet created. (Help try using "branch master")'
-			)
-			.should('exist');
-	});
-});
-
-describe.only('Pan and Zoom', () => {
-	beforeEach(() => {
-		cy.clearLocalStorage();
-		cy.visit('/');
-	});
-	it('should toggle pan and zoom', () => {
-		cy.get('#svg-pan-zoom-reset-pan-zoom').should('not.exist');
-		cy.contains('Pan & Zoom').click();
-		cy.get('#svg-pan-zoom-reset-pan-zoom').should('exist');
-		cy.contains('Pan & Zoom').click();
-		cy.get('#svg-pan-zoom-reset-pan-zoom').should('not.exist');
-	});
-});

cypress/e2e/docMap.spec.ts

@@ -1,36 +0,0 @@
-describe('Editor docs tests', () => {
-	beforeEach(() => {
-		cy.on('uncaught:exception', () => {
-			return false;
-		});
-		cy.clearLocalStorage();
-		cy.visit('/edit');
-		cy.contains('Sample Diagrams').click();
-	});
-
-	it('Test default loading', () => {
-		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', () => {
-		cy.contains('Flow Chart').click();
-		cy.get(`[data-cy=docs][href$="/#/flowchart"]`).should('exist');
-
-		cy.contains('Config').click();
-		cy.get(`[data-cy=docs][href$="/#/flowchart?id=configuration"]`).should('exist');
-
-		cy.contains('Sequence Diagram').click();
-		cy.get(`[data-cy=docs][href$="/#/sequenceDiagram?id=configuration"]`).should('exist');
-
-		cy.contains('Code').click();
-		cy.get(`[data-cy=docs][href$="/#/sequenceDiagram"]`).should('exist');
-	});
-
-	it("Test to check URLs for a case where config URL doesn't exist", () => {
-		cy.contains('State Diagram').click();
-		cy.get(`[data-cy=docs][href$="/#/stateDiagram"]`).should('exist');
-
-		cy.contains('Config').click();
-		cy.get(`[data-cy=docs][href$="/#/stateDiagram"]`).should('exist');
-	});
-});

cypress/e2e/history.spec.ts

@@ -1,105 +0,0 @@
-import { getEditor, verifyFileSnapshot } from './util';
-
-describe('Save History', () => {
-	beforeEach(() => {
-		cy.clock(new Date(2022, 0, 1).getTime());
-		cy.clearLocalStorage();
-		cy.visit('/edit');
-
-		cy.contains('Actions').click();
-		cy.contains('History').click();
-	});
-
-	afterEach(() => {
-		cy.clock().invoke('restore');
-	});
-
-	it('should load history from localstorage', () => {
-		cy.setLocalStorage(
-			'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"}]'
-		);
-		cy.setLocalStorage(
-			'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"}]'
-		);
-		cy.reload();
-		cy.contains('Actions').click();
-		cy.contains('History').click();
-		cy.get('#historyList').find('li').should('have.length', 2);
-		cy.get('#historyList').find('No items in History').should('not.exist');
-		cy.get('#historyList').contains('helpful-ocean');
-		cy.get('#historyList').contains('hollow-art');
-		cy.contains('Restore').click();
-		cy.contains('Halloween');
-		cy.contains('Timeline').click();
-
-		cy.get('#historyList').find('li').should('have.length', 2);
-		cy.get('#historyList').find('No items in History').should('not.exist');
-		cy.get('#historyList').contains('needy-mosquito');
-		cy.get('#historyList').contains('barking-dog');
-		cy.contains('Restore').click();
-		cy.contains('New Year');
-	});
-
-	it('should save when clicked', () => {
-		cy.get('#historyList').find('li').should('have.length', 0);
-		cy.get('#historyList').contains('No items in History');
-		cy.get('#saveHistory').click();
-		cy.get('#historyList').find('No items in History').should('not.exist');
-		cy.get('#historyList').find('li').should('have.length', 1);
-		cy.get('#saveHistory').click();
-		cy.on('window:alert', (str) => {
-			expect(str).to.equal('State already saved.');
-		});
-		cy.on('window:confirm', () => true);
-		getEditor().type('  C --> HistoryTest');
-		cy.get('#saveHistory').click();
-		cy.get('#historyList').find('li').should('have.length', 2);
-	});
-
-	it('should be able to restore and delete', () => {
-		cy.get('#saveHistory').click();
-		getEditor().type('  C --> HistoryTest');
-		cy.get('#historyList').find('No items in History').should('not.exist');
-		cy.get('#historyList').find('li').should('have.length', 1);
-		cy.contains('HistoryTest');
-		cy.contains('Restore').click();
-		cy.contains('HistoryTest').should('not.exist');
-		cy.contains('Delete').click();
-		cy.get('#historyList').find('li').should('have.length', 0);
-		cy.get('#historyList').contains('No items in History');
-		cy.get('#saveHistory').click();
-		getEditor().type('  C --> HistoryTest');
-		cy.get('#saveHistory').click();
-		cy.get('#editor').type('ing');
-		cy.get('#clearHistory').click();
-		cy.on('window:alert', (str) => {
-			expect(str).to.equal('Clear all saved items?');
-		});
-		cy.on('window:confirm', () => true);
-		cy.get('#historyList').contains('No items in History');
-	});
-
-	// TODO: Fix #639
-	xit('should auto save history', () => {
-		getEditor().type('  C --> HistoryTest');
-		cy.tick(70000);
-		cy.contains('Timeline').click();
-		cy.get('#historyList').find('li').should('have.length', 1);
-		cy.get('#editor').type('ing');
-		cy.tick(70000);
-		cy.get('#historyList').find('li').should('have.length', 2);
-		for (let i = 0; i < 31; i++) {
-			cy.get('#editor').type('.');
-			cy.tick(70000);
-		}
-		cy.get('#historyList').find('li').should('have.length', 30);
-	});
-
-	it('should download history', () => {
-		cy.get('#saveHistory').click();
-		cy.get(`#downloadHistory`).click();
-		verifyFileSnapshot('history', 'json', 'A[Christmas] -->|Get money| B(Go shopping)');
-	});
-});

cypress/e2e/loadSite.spec.ts

@@ -1,118 +0,0 @@
-import { toBase64 } from 'js-base64';
-
-describe('Site Loads', () => {
-	beforeEach(() => {
-		cy.clearLocalStorage();
-		cy.visit('/');
-	});
-	it('Check Home page load', () => {
-		cy.url().should('include', '/edit');
-		cy.contains('History').click();
-		cy.getLocalStorage('codeStore').snapshot();
-	});
-
-	it('Check Redirect from old URL', () => {
-		cy.visit(
-			'/#/edit/eyJjb2RlIjoiZ3JhcGggVERcbiAgICBBW0NocmlzdG1hc10gLS0-fEdldCBtb25leXwgQihHbyBzaG9wcGluZylcbiAgICBCIC0tPiBDe0xldCBtZSB0aGlua31cbiAgICBDIC0tPnxPbmV8IERbTGFwdG9wXVxuICAgIEMgLS0-fFR3b3wgRVtpUGhvbmVdXG4gICAgQyAtLT58VGhyZWV8IEZbZmE6ZmEtY2FyIENhcl0iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9LCJ1cGRhdGVFZGl0b3IiOmZhbHNlfQ'
-		);
-		cy.url().should('include', '/edit#pako:eNp');
-	});
-
-	it('should load sample diagrams when clicked', () => {
-		cy.contains('Sample Diagrams').click();
-		cy.contains('Pie Chart').click();
-		cy.contains('pie title Pets adopted by volunteers');
-		cy.contains('Class Diagram').click();
-		cy.contains('classDiagram');
-	});
-
-	it('should load diagram from gist', () => {
-		cy.visit(`/edit?gist=https://gist.github.com/sidharthv96/6268a23e673a533dcb198f241fd7012a`);
-		cy.contains('History').click();
-		cy.contains('Go shopping!!');
-		cy.contains('Revisions');
-		cy.contains('sidharthv96 v8f8f1e2');
-		cy.contains('sidharthv96 v7851e19');
-		cy.getLocalStorage('codeStore').snapshot();
-	});
-
-	it('should load diagram from gist revision', () => {
-		cy.visit(
-			'/edit?gist=https://gist.github.com/sidharthv96/6268a23e673a533dcb198f241fd7012a/ec9b4ab0e41e4ff6287326cd3cb47affd7851e19'
-		);
-		cy.contains('History').click();
-		cy.contains('Party');
-		cy.contains('Revisions');
-		cy.contains('sidharthv96 v7851e19');
-		cy.getLocalStorage('codeStore').snapshot();
-	});
-
-	it('should load diagram from raw files', () => {
-		cy.visit(
-			'/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('Party');
-		cy.getLocalStorage('codeStore').snapshot();
-	});
-
-	// Disabled temporarily. Should be enabled after the issue is fixed in Mermaid.
-	// it('should prevent setting the "securityLevel" option via URL', () => {
-	// 	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}`,
-	// 		true
-	// 	);
-	// 	cy.on('window:confirm', () => true);
-	// 	cy.visit(`/edit#${b64State}`);
-	// 	cy.contains('Config').click();
-	// 	cy.contains('forest');
-	// 	cy.contains('securityLevel').should('not.exist');
-	// 	cy.get('#view').find('img').should('not.exist');
-	// 	cy.get('#view').contains('<img');
-	// 	cy.get('#view').contains(`src='https://via.placeholder.com/64'`);
-	// });
-
-	it('should allow persisting "securityLevel" using confirm dialogue', () => {
-		const b64State = toBase64(
-			`{"code":"graph TD\\nA[\\"<img src='https://dummyimage.com/64' width=64/>\\"]","mermaid":"{\\"securityLevel\\": \\"loose\\", \\"theme\\": \\"forest\\"}","autoSync":true,"updateDiagram":true}`,
-			true
-		);
-		cy.on('window:confirm', () => false);
-		cy.visit(`/edit#${b64State}`);
-		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', () => {
-		cy.visit('/#/edit/eyJjb2RlIjoiZ3JhcGggVERcbiAg');
-		cy.reload(true);
-		cy.contains('Please Click here to Raise an issue in github.');
-	});
-
-	it('should load uncompressed URL', () => {
-		cy.visit(
-			'/edit/#eyJjb2RlIjoiZ3JhcGggVERcbiAgICBBW05ldyBZZWFyXSAtLT58R2V0IG1vbmV5fCBCKEdvIHNob3BwaW5nKVxuICAgIEIgLS0-IEN7TGV0IG1lIHRoaW5rfVxuICAgIEMgLS0-fE9uZXwgRFtMYXB0b3BdXG4gICAgQyAtLT58VHdvfCBFW2lQaG9uZV1cbiAgICBDIC0tPnxUaHJlZXwgRltmYTpmYS1jYXIgQ2FyXSIsIm1lcm1haWQiOiJ7XG4gIFwidGhlbWVcIjogXCJkZWZhdWx0XCJcbn0iLCJ1cGRhdGVFZGl0b3IiOmZhbHNlLCJhdXRvU3luYyI6dHJ1ZSwidXBkYXRlRGlhZ3JhbSI6ZmFsc2V9'
-		);
-		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', () => {
-		cy.visit(
-			'/edit#pako:eNpVkM2KwkAQhF-l6dMK5gVyEDRxvYi7sF6WjIcm0zqDzg_jBJEk725Hd2G3Tw31VVFUj23QjCWeEkUD-1p5kFs2O77BN1M6QFEshg1ncMHzfYDV2ybA1YQYrT_NXvhqgqDqtxPGkI315_ElVU__h-cB6mZLMYd4-Kvsb2GAdWM_jcT_V0xicb03RyqPVLSUoJI-OEfHyZHV0rqfDAqzYccKS3k1pbNC5Ufhuqgp81rbHBJKxuXKc6Quh6-7b7HMqeNfqLYkC7gfanwAlW1ZvQ'
-		);
-		cy.contains('New Year');
-		cy.visit(
-			'/edit#pako:eNptkU1PwzAMhv9K5BOI9Q9EXBDbJA477YYqITcxndV8QD40weh_Jy1rGR0-OY_tV2_sEyivCSQogzGuGduAtnaixINji0bcf1WVWGfVXdMtx8M1faYm4B8sxR27JLClJd6nwK4VLTlN4bI4jMQd2pLe3C4KFhNNcLQ92jv9ADGLNoTdozc-zIV4ZDsNlud7RtVN7_5Sb_jYrFcN3iN_0pPbEqUZK3QbTP_Ojyv4NdR4bwTHlyMbPcOQ3WJ2CliBpWCRdbnLqFJDOpClGmRJNYauhtr1pS-_6bKMjebkA8hXNJFWgDn5_YdTIFPINDWdb3vu6r8BaWOZRQ'
-		);
-		cy.contains('Animal');
-	});
-});

cypress/e2e/themes.spec.ts

@@ -1,56 +0,0 @@
-describe('Test themes', () => {
-	describe('Test light themes', () => {
-		beforeEach(() => {
-			cy.clearLocalStorage();
-			cy.visit('/edit', {
-				onBeforeLoad(win) {
-					cy.stub(win, 'matchMedia')
-						.callThrough()
-						.withArgs('(prefers-color-scheme: dark)')
-						.returns({
-							matches: false
-						});
-				}
-			});
-			cy.contains('Change Theme').click();
-		});
-
-		it('should set light theme as default', () => {
-			cy.contains('light').parent().should('have.class', 'bordered');
-			cy.contains('dark').parent().should('not.have.class', 'bordered');
-			cy.getLocalStorage('themeStore').snapshot();
-		});
-
-		it('should change themes when clicked', () => {
-			cy.contains('light').parent().should('have.class', 'bordered');
-			cy.contains('cupcake').click();
-			cy.contains('cupcake').parent().should('have.class', 'bordered');
-			cy.contains('light').parent().should('not.have.class', 'bordered');
-			cy.contains('dark').parent().should('not.have.class', 'bordered');
-			cy.getLocalStorage('themeStore').snapshot();
-		});
-	});
-
-	describe('Test dark mode', () => {
-		beforeEach(() => {
-			cy.clearLocalStorage();
-			cy.visit('/edit', {
-				onBeforeLoad(win) {
-					cy.stub(win, 'matchMedia')
-						.callThrough()
-						.withArgs('(prefers-color-scheme: dark)')
-						.returns({
-							matches: true
-						});
-				}
-			});
-			cy.contains('Change Theme').click();
-		});
-
-		it('should set dark theme as default', () => {
-			cy.contains('light').parent().should('not.have.class', 'bordered');
-			cy.contains('dark').parent().should('have.class', 'bordered');
-			cy.getLocalStorage('themeStore').snapshot();
-		});
-	});
-});

cypress/e2e/util.ts

@@ -1,41 +0,0 @@
-export const cmd = `{${Cypress.platform === 'darwin' ? 'meta' : 'ctrl'}}`;
-
-export const getEditor = ({ bottom = true, newline = false } = {}) =>
-	cy
-		.get('#editor textarea:first')
-		.click()
-		.focused()
-		.type(`${bottom ? '{pageDown}' : cmd}`)
-		.type(`${newline ? '{enter}' : cmd}`);
-
-const downloadsFolder = Cypress.config('downloadsFolder');
-
-export const verifyFileSize = (
-	fileType: 'history' | 'diagram',
-	extension: string,
-	size: number
-) => {
-	const fileName = `mermaid-${fileType}-2022-01-01-000000.${extension}`;
-	const filePath = `${downloadsFolder}/${fileName}`;
-	cy.verifyDownload(fileName);
-	cy.readFile(filePath, null, {
-		log: false
-	}).then((buffer) => expect((buffer as ArrayBuffer).byteLength).to.be.gt(size));
-	cy.task('deleteFile', filePath);
-};
-
-export const verifyFileSnapshot = (
-	fileType: 'history' | 'diagram',
-	extension: string,
-	content: string
-) => {
-	const fileName = `mermaid-${fileType}-2022-01-01-000000.${extension}`;
-	const filePath = `${downloadsFolder}/${fileName}`;
-	cy.verifyDownload(fileName);
-	cy.readFile(filePath, null, {
-		log: false
-	}).then((buffer) =>
-		expect(new TextDecoder('utf-8').decode(buffer as ArrayBuffer)).to.contain(content)
-	);
-	cy.task('deleteFile', filePath);
-};

cypress/fixtures/example.json

@@ -1,5 +0,0 @@
-{
-	"name": "Using fixtures to represent data",
-	"email": "hello@cypress.io",
-	"body": "Fixtures are a great way to mock data for responses to routes"
-}

cypress/snapshots.js

@@ -1,52 +0,0 @@
-module.exports = {
-  "Site Loads": {
-    "Check Home page load": {
-      "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}"
-    },
-    "should load diagram from gist": {
-      "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\":\"gist\",\"config\":{\"url\":\"https://gist.github.com/sidharthv96/6268a23e673a533dcb198f241fd7012a\"}}}"
-    },
-    "should load diagram from gist revision": {
-      "1": "{\"code\":\"graph TD\\n    A[Party] -->|Get money| B(Go shopping)\\n    \",\"mermaid\":\"{\\n  \\\"theme\\\": \\\"forest\\\",\\n  \\\"test\\\": \\\"hello\\\"\\n}\",\"autoSync\":true,\"updateDiagram\":true,\"loader\":{\"type\":\"gist\",\"config\":{\"url\":\"https://gist.github.com/sidharthv96/6268a23e673a533dcb198f241fd7012a/ec9b4ab0e41e4ff6287326cd3cb47affd7851e19\"}}}"
-    },
-    "should load diagram from raw files": {
-      "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": "10.6.0",
-  "Auto sync tests": {
-    "should dim diagram when code is edited": {
-      "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\":\"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": {
-    "should set light theme as default": {
-      "1": "{\"theme\":\"light\",\"isDark\":false}"
-    },
-    "should change themes when clicked": {
-      "1": "{\"theme\":\"cupcake\",\"isDark\":false}"
-    },
-    "should set dark theme as default": {
-      "1": "{\"theme\":\"dark\",\"isDark\":true}"
-    },
-    "Test light themes": {
-      "should set light theme as default": {
-        "1": "{\"theme\":\"light\",\"isDark\":false}"
-      },
-      "should change themes when clicked": {
-        "1": "{\"theme\":\"cupcake\",\"isDark\":false}"
-      }
-    },
-    "Test dark mode": {
-      "should set dark theme as default": {
-        "1": "{\"theme\":\"dark\",\"isDark\":true}"
-      }
-    }
-  }
-}

cypress/support/commands.ts

@@ -1,38 +0,0 @@
-// ***********************************************
-// This example commands.js shows you how to
-// create various custom commands and overwrite
-// existing commands.
-//
-// For more comprehensive examples of custom
-// commands please read more here:
-// https://on.cypress.io/custom-commands
-// ***********************************************
-//
-//
-// -- This is a parent command --
-// Cypress.Commands.add('login', (email, password) => { ... })
-//
-//
-// -- This is a child command --
-// Cypress.Commands.add('drag', { prevSubject: 'element'}, (subject, options) => { ... })
-//
-//
-// -- This is a dual command --
-// Cypress.Commands.add('dismiss', { prevSubject: 'optional'}, (subject, options) => { ... })
-//
-//
-// -- This will overwrite an existing command --
-// Cypress.Commands.overwrite('visit', (originalFn, url, options) => { ... })
-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
-	namespace Cypress {
-		interface Chainable {
-			snapshot(): void;
-		}
-	}
-}
-
-import 'cypress-localstorage-commands';

cypress/support/e2e.js

@@ -1,28 +0,0 @@
-// ***********************************************************
-// This example support/index.js is processed and
-// loaded automatically before your test files.
-//
-// This is a great place to put global configuration and
-// behavior that modifies Cypress.
-//
-// You can change the location of this file or turn off
-// automatically serving support files with the
-// 'supportFile' configuration option.
-//
-// You can read more here:
-// https://on.cypress.io/configuration
-// ***********************************************************
-
-// Import commands.js using ES2015 syntax:
-import './commands';
-require('cy-verify-downloads').addCustomCommand();
-
-// Alternatively you can use CommonJS syntax:
-// require('./commands')
-
-Cypress.on('uncaught:exception', (err) => {
-	/* returning false here prevents Cypress from failing the test */
-	if (err.message.includes('ResizeObserver loop limit exceeded')) {
-		return false;
-	}
-});

cypress/tsconfig.json

@@ -1,7 +0,0 @@
-{
-	"compilerOptions": {
-		"allowJs": true,
-		"types": ["cypress", "cypress-localstorage-commands", "cy-verify-downloads"]
-	},
-	"include": ["**/*.ts"]
-}

docker-compose.yml

@@ -1,11 +0,0 @@
-version: '3.7'
-services:
-  mermaid:
-    build:
-      context: .
-      dockerfile: Dockerfile.dev
-    volumes:
-      - ./src:/app/src
-    ports:
-      - 8080:8080
-      - 24678:24678

docs/global.css

@@ -0,0 +1,134 @@
+@media (prefers-color-scheme: light) {
+	html, body {
+		position: relative;
+		width: 100%;
+		height: 100%;
+	}
+
+	#dgraph-div {
+		display: none;
+	}
+
+	body {
+		color: #333;
+		margin: 0;
+		padding: 8px;
+		box-sizing: border-box;
+		font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
+	}
+
+	a {
+		color: rgb(0,100,200);
+		text-decoration: none;
+	}
+
+	a:hover {
+		text-decoration: underline;
+	}
+
+	a:visited {
+		color: rgb(0,80,160);
+	}
+
+	label {
+		display: block;
+	}
+
+
+
+	input, button, select, textarea {
+		font-family: inherit;
+		font-size: inherit;
+		padding: 0.4em;
+		margin: 0 0 0.5em 0;
+		box-sizing: border-box;
+		border: 1px solid #ccc;
+		border-radius: 2px;
+	}
+
+	input:disabled {
+		color: #ccc;
+	}
+
+	input[type="range"] {
+		height: 0;
+	}
+
+	button {
+		background-color: #f4f4f4;
+		outline: none;
+	}
+
+	button:active {
+		background-color: #ddd;
+	}
+
+	button:focus {
+		border-color: #666;
+	}
+}
+
+	body {
+		background-color: #3f3f3f;
+		color: #c8c8c8;
+		margin: 0;
+		padding: 8px;
+		box-sizing: border-box;
+		font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
+	}}
+@media (prefers-color-scheme: dark) {
+	html, body {
+		position: relative;
+		width: 100%;
+		height: 100%;
+
+
+	a {
+		color: rgb(0,100,200);
+		text-decoration: none;
+	}
+
+	a:hover {
+		text-decoration: underline;
+	}
+
+	a:visited {
+		color: rgb(0,80,160);
+	}
+
+	label {
+		display: block;
+	}
+
+	input, button, select, textarea {
+		font-family: inherit;
+		font-size: inherit;
+		padding: 0.4em;
+		margin: 0 0 0.5em 0;
+		box-sizing: border-box;
+		border: 1px solid #ccc;
+		border-radius: 2px;
+	}
+
+	input:disabled {
+		color: #ccc;
+	}
+
+	input[type="range"] {
+		height: 0;
+	}
+
+	button {
+		background-color: #f4f4f4;
+		outline: none;
+	}
+
+	button:active {
+		background-color: #ddd;
+	}
+
+	button:focus {
+		border-color: #666;
+	}
+}
+

docs/index.html

@@ -0,0 +1,45 @@
+<!doctype html>
+<html>
+<head>
+	<meta charset='utf8'>
+	<meta name='viewport' content='width=device-width'>
+
+	<title>Mermaid live editor</title>
+
+	<link rel='icon' type='image/png' href='favicon.png'>
+	<link rel='stylesheet' href='styles.css'>
+	<link rel='stylesheet' href='bundle.css'>
+	<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
+<!-- Google Analytics -->
+<script>
+	(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
+	(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+	m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+	})(window,document,'script','https://www.google-analytics.com/analytics.js','ga');
+
+	ga('create', 'UA-153180559-1', 'auto');
+	</script>
+	<!-- End Google Analytics -->
+
+	<style>
+		.myInlineDecoration {
+			/* cursor: pointer; */
+			/* text-decoration: underline; */
+			font-weight: bold;
+			font-style: oblique;
+			background: #ffcccc;
+		}
+		#dgraph-div {
+			display: none;
+		}
+</style>
+  <meta content="text/html; charset=utf-8" http-equiv="Content-Type">
+  <title>Online FlowChart &amp; Diagrams Editor - Mermaid Live Editor</title>
+  <meta name="og:image" content="https://mermaid-js.github.io/images/header.png">
+  <link rel="canonical" href="https://mermaid-js.github.io/mermaid-live-editor/">
+  <meta 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.">
+  </head>
+<body>
+	<script src='bundle.js'></script>
+</body>
+</html>

docs/styles.css

@@ -0,0 +1,43 @@
+html {
+	padding: 0;
+	width: 100%;
+	height: 100%;
+}
+
+body {
+  padding: 32px;
+	font-family: 'trebuchet ms', verdana, arial;
+	position: relative;
+	width: 100%;
+	height: 100%;
+	box-sizing: border-box;
+	margin: 0;
+}
+
+/* @media (prefers-color-scheme: dark) {
+	body {
+		background-color: #3f3f3f;
+		color: #c8c8c8;
+	}
+	a, label {
+		color: #d8d8d8;
+	}
+} */
+.mermaid {
+  /* font-family: 'trebuchet ms', verdana, arial; */
+}
+.marketing-links {
+  font-size: 16px;
+}
+
+.ant-card {
+  margin-bottom: 16px;
+}
+
+i {
+  font-size: 10px !important;
+}
+
+.mermaidTooltip {
+  position: absolute;
+}

nginx.conf

@@ -1,9 +0,0 @@
-server { 
- listen 80;
- server_name mermaid;
- location / {
-   root /usr/share/nginx/html;
-	 # Fallback to index.html for other paths
-   try_files $uri /index.html;
- }
-}

package.json

@@ -1,95 +1,47 @@
 {
-	"name": "mermaid-live-editor",
+  "name": "mermaid-live-editor",
-	"version": "2.0.67",
+  "version": "1.2.0",
-	"type": "module",
+  "license": "MIT",
-	"license": "MIT",
+  "devDependencies": {
-	"scripts": {
+    "cross-env": "^5.2.0",
-		"dev": "vite dev",
+    "css-loader": "^2.1.1",
-		"dev:test": "MERMAID_DISABLE_DEBOUNCE=true yarn dev",
+    "husky": "^4.3.0",
-		"build": "vite build",
+    "lint-staged": "^10.5.2",
-		"preview": "vite preview",
+    "mini-css-extract-plugin": "^0.6.0",
-		"lint": "prettier --check --cache --plugin-search-dir=. .;eslint --ignore-path .gitignore .",
+    "prettier": "^2.2.1",
-		"lint:fix": "prettier --write --cache --plugin-search-dir=. .;eslint --fix --ignore-path .gitignore .",
+    "prettier-plugin-svelte": "^1.4.1",
-		"format": "prettier --write --cache --plugin-search-dir=. .",
+    "serve": "^11.0.0",
-		"pre-commit": "lint-staged",
+    "style-loader": "^0.23.1",
-		"postinstall": "husky install; svelte-kit sync",
+    "svelte": "^3.0.0",
-		"test:unit": "vitest",
+    "svelte-loader": "2.13.3",
-		"test:ui": "vitest --ui",
+    "svelte-watch-resize": "^1.0.3",
-		"test:coverage": "vitest run --coverage",
+    "webpack": "^4.30.0",
-		"test:browser": "cypress run",
+    "webpack-cli": "^3.3.0",
-		"test": "test:unit && test:browser",
+    "webpack-dev-server": "^3.3.1"
-		"cy": "cypress open"
+  },
-	},
+  "scripts": {
-	"devDependencies": {
+    "release": "cross-env NODE_ENV=production webpack -p",
-		"@cypress/snapshot": "2.1.7",
+    "release-beta": "yarn release --output-path ./docs/beta",
-		"@sveltejs/adapter-static": "1.0.0-next.41",
+    "build": "cross-env NODE_ENV=production webpack",
-		"@sveltejs/kit": "1.0.0-next.463",
+    "dev": "webpack-dev-server --content-base docs",
-		"@testing-library/jest-dom": "5.16.5",
+    "pretty": "prettier --write ./src/*"
-		"@testing-library/svelte": "3.2.1",
+  },
-		"@types/mermaid": "8.2.9",
+  "dependencies": {
-		"@types/pako": "1.0.3",
+    "mermaid": "8.8.4",
-		"@types/uuid": "^8.3.4",
+    "js-base64": "^2.5.1",
-		"@typescript-eslint/eslint-plugin": "5.35.1",
+    "json-lint": "^0.1.0",
-		"@typescript-eslint/parser": "5.36.1",
+    "jsonlint": "^1.6.3",
-		"@vitest/ui": "0.22.1",
+    "moment": "^2.24.0",
-		"autoprefixer": "10.4.8",
+    "monaco-editor": "0.18.1",
-		"c8": "7.12.0",
+    "svelte-routing": "^1.4.0",
-		"chai": "4.3.6",
+    "svelte-spa-router": "^1.3.0"
-		"cssnano": "5.1.13",
+  },
-		"cy-verify-downloads": "0.1.8",
+  "husky": {
-		"cypress": "10.7.0",
+    "hooks": {
-		"cypress-localstorage-commands": "2.2.0",
+      "pre-commit": "lint-staged"
-		"eslint": "8.23.0",
+    }
-		"eslint-config-prettier": "8.5.0",
+  },
-		"eslint-plugin-cypress": "2.12.1",
+  "lint-staged": {
-		"eslint-plugin-es": "4.1.0",
+    "*.{ts,svelte,js,css,md}": "prettier --plugin-search-dir=. --write"
-		"eslint-plugin-postcss-modules": "2.0.0",
+  }
-		"eslint-plugin-svelte3": "4.0.0",
-		"eslint-plugin-tailwindcss": "3.6.1",
-		"eslint-plugin-vitest": "0.0.8",
-		"esserializer": "^1.3.2",
-		"husky": "8.0.1",
-		"jsdom": "20.0.0",
-		"lint-staged": "13.0.3",
-		"node-html-parser": "5.4.2",
-		"postcss": "8.4.16",
-		"postcss-load-config": "4.0.1",
-		"prettier": "2.7.1",
-		"prettier-plugin-svelte": "2.7.0",
-		"svelte": "3.49.0",
-		"svelte-preprocess": "4.10.7",
-		"tailwindcss": "3.1.8",
-		"tslib": "2.4.0",
-		"typescript": "4.8.2",
-		"vite": "3.1.0-beta.2",
-		"vitest": "0.22.1"
-	},
-	"dependencies": {
-		"@analytics/google-analytics": "1.0.3",
-		"analytics": "0.8.1",
-		"analytics-plugin-plausible": "^0.0.6",
-		"daisyui": "2.24.0",
-		"js-base64": "3.7.2",
-		"mermaid": "9.1.6",
-		"moment": "2.29.4",
-		"monaco-editor": "0.34.0",
-		"monaco-mermaid": "1.0.6",
-		"pako": "2.0.4",
-		"random-word-slugs": "0.1.6",
-		"svg-pan-zoom": "^3.6.1",
-		"uuid": "^8.3.2"
-	},
-	"lint-staged": {
-		"*.{ts,svelte,js,css,md,json}": [
-			"prettier --plugin-search-dir=. --write",
-			"eslint --ignore-path .gitignore "
-		]
-	},
-	"volta": {
-		"node": "18.5.0",
-		"yarn": "1.22.10"
-	},
-	"engines": {
-		"node": ">=16.7"
-	}
 }

postcss.config.cjs

@@ -1,23 +0,0 @@
-const tailwindcss = require('tailwindcss');
-const autoprefixer = require('autoprefixer');
-const cssnano = require('cssnano');
-
-const mode = process.env.NODE_ENV;
-const dev = mode === 'development';
-
-module.exports = {
-	plugins: [
-		// Some plugins, like postcss-nested, need to run before Tailwind
-
-		tailwindcss,
-
-		// But others, like autoprefixer, need to run after
-
-		autoprefixer,
-
-		!dev &&
-			cssnano({
-				preset: 'default'
-			})
-	]
-};

pull_request_template.md

@@ -1,17 +1,13 @@
 ## :bookmark_tabs: Summary
-
 Brief description about the content of your PR:
 
 Resolves #<your issue id here>
 
 ## :straight_ruler: Design Decisions
-
 Describe the way your implementation works or what design decisions you made if applicable:
 
 ### :clipboard: Tasks
-
 Make sure you
-
+- [ ] :book: have read the [contribution guidelines](https://github.com/mermaid-js/mermaid/blob/develop/CONTRIBUTING.md) 
-- [ ] :book: have read the [contribution guidelines](https://github.com/mermaid-js/mermaid/blob/master/CONTRIBUTING.md)
+- [ ] :computer: have added unit/e2e tests (if appropriate) 
-- [ ] :computer: have added unit/e2e tests (if appropriate)
+- [ ] :bookmark: targeted `master` branch 
-- [ ] :bookmark: targeted `develop` branch

renovate.json

@@ -1,28 +0,0 @@
-{
-	"extends": [
-		"config:base",
-		":rebaseStalePrs",
-		"group:allNonMajor",
-		"schedule:earlyMondays",
-		":automergeMinor",
-		":automergeTesters",
-		":automergeLinters",
-		":automergeTypes",
-		":automergePatch"
-	],
-	"packageRules": [
-		{
-			"matchUpdateTypes": ["minor", "patch", "pin", "digest"],
-			"automerge": true
-		},
-		{
-			"matchDatasources": ["npm"],
-			"stabilityDays": 3
-		}
-	],
-	"dependencyDashboard": true,
-	"major": {
-		"dependencyDashboardApproval": true
-	},
-	"dependencyDashboardAutoclose": true
-}

src/App.svelte

@@ -0,0 +1,31 @@
+<script>
+  import Router from 'svelte-spa-router';
+  // Used for SSR. A falsy value is ignored by the Router.
+  import Edit from './routes/Edit.svelte';
+  import View from './routes/View.svelte';
+
+  const routes = {
+    // Exact path
+    '/': Edit,
+
+    // Using named parameters, with last being optional
+    '/edit/:data': Edit,
+
+    // Wildcard parameter
+    '/view/:data': View,
+
+    // Catch-all
+    // This is optional, but if present it must be the last
+    '*': Edit,
+  };
+</script>
+
+<style>
+</style>
+
+<svelte:head>
+  <link
+    href="https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;0,900;1,400;1,500;1,600;1,700;1,800;1,900&family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap"
+    rel="stylesheet" />
+</svelte:head>
+<Router {routes} />

src/app.html

@@ -1,55 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-	<head>
-		<meta charset="utf-8" />
-		<meta name="viewport" content="width=device-width, initial-scale=1" />
-		<title>Online FlowChart &amp; Diagrams Editor - Mermaid Live Editor</title>
-		<meta
-			name="og:image"
-			content="https://github.com/mermaid-js/mermaid/raw/develop/img/header.png" />
-		<link rel="canonical" href="https://mermaid.live" />
-		<meta
-			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." />
-		<link rel="icon" type="image/png" href="%sveltekit.assets%/favicon.png" />
-		<link rel="manifest" href="%sveltekit.assets%/manifest.json" />
-		<link
-			rel="stylesheet"
-			href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.2/css/all.min.css"
-			integrity="sha512-HK5fgLBL+xu6dm/Ii3z4xhlSUyZgTT9tuc/hSrtw6uzJOvgRr2a9jyxxT1ely+B+xFAmJKVSTbpM/CuL7qxO8w=="
-			crossorigin="anonymous"
-			referrerpolicy="no-referrer" />
-		<link
-			rel="stylesheet"
-			href="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.34.0/min/vs/editor/editor.main.min.css"
-			integrity="sha512-iQEIc0rsSDujsfjtD+lfyJ1W23Bh/lbgriubKDAym6VlEIDRj9rrbSIyJRyshOrl8s0yRcQ0+gyrZfSLyjJGWQ=="
-			crossorigin="anonymous"
-			referrerpolicy="no-referrer" />
-		<script>
-			var require = {
-				paths: {
-					vs: "https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.34.0/min/vs",
-				},
-			};
-		</script>
-		<script
-			src="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.34.0/min/vs/loader.min.js"
-			integrity="sha512-6bIYsGqvLpAiEBXPdRQeFf5cueeBECtAKJjIHer3BhBZNTV3WLcLA8Tm3pDfxUwTMIS+kAZwTUvJ1IrMdX8C5w=="
-			crossorigin="anonymous"
-			referrerpolicy="no-referrer"></script>
-		<script
-			src="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.34.0/min/vs/editor/editor.main.nls.min.js"
-			integrity="sha512-CCv+DKWw+yZhxf4Z+ExT6HC5G+3S45TeMTYcJyYbdrv4BpK2vyALJ4FoVR/KGWDIPu7w4tNCOC9MJQIkYPR5FA=="
-			crossorigin="anonymous"
-			referrerpolicy="no-referrer"></script>
-		<script
-			src="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.34.0/min/vs/editor/editor.main.js"
-			integrity="sha512-TTPQbVI87mnVMV+1KbkKJ8vdQ4QqqbKyuTtJ9wQD8CqnwQLSQgXH7MWOQ88VO7pRzxWhqI1vYDeEV651sAH4ig=="
-			crossorigin="anonymous"
-			referrerpolicy="no-referrer"></script>
-		%sveltekit.head%
-	</head>
-	<body>
-		<div id="svelte">%sveltekit.body%</div>
-	</body>
-</html>

src/app.postcss

@@ -1,10 +0,0 @@
-@tailwind base;
-@tailwind components;
-@tailwind utilities;
-
-.input {
-	@apply flex-1 border-primary border-solid border-2 rounded;
-}
-.action-btn {
-	@apply btn btn-primary;
-}

src/code-error-store.js

@@ -0,0 +1,3 @@
+import { writable } from 'svelte/store';
+
+export const codeErrorStore = writable(undefined);

src/code-store.js

@@ -0,0 +1,55 @@
+import { writable, get } from 'svelte/store';
+// import mermaid from '@mermaid-js/mermaid';
+import mermaid from '@mermaid';
+import { Base64 } from 'js-base64';
+import { push, pop, replace } from 'svelte-spa-router';
+
+export const codeStore = writable({});
+export const fromUrl = (data) => {
+  let code;
+  let state;
+  const isDarkMode =
+    window.matchMedia('(prefers-color-scheme: dark)').matches && false;
+  try {
+    let stateStr = Base64.decode(data);
+    console.log('state from url', stateStr);
+    state = JSON.parse(stateStr);
+
+    if (state.code === undefined) {
+      // not valid json
+      //      state = { code: '', mermaid: { theme: themeFromUrl } }
+    }
+    code = state.code;
+  } catch (e) {
+    // console.error('Init error', e);
+    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]
+		`;
+    state = { code, mermaid: { theme: isDarkMode ? 'dark' : 'default' } };
+  }
+
+  codeStore.set(state);
+};
+export const updateCodeStore = (newState) => {
+  codeStore.set(newState);
+  replace('/edit/' + Base64.encodeURI(JSON.stringify(newState)));
+};
+export const updateCode = (code, updateEditor) => {
+  const state = get(codeStore);
+  state.code = code;
+  state.updateEditor = updateEditor;
+  codeStore.set(state);
+};
+export const updateConfig = (config) => {
+  const state = get(codeStore);
+  state.mermaid = config;
+  codeStore.set(state);
+};
+
+const unsubscribe = codeStore.subscribe((state) => {
+  replace('/edit/' + Base64.encodeURI(JSON.stringify(state)));
+});

src/components/Card.svelte

@@ -0,0 +1,36 @@
+<script>
+  export let title = '';
+  export let noPadding = false;
+  let contentClass = 'padding';
+  if (noPadding) {
+    contentClass = '';
+  }
+</script>
+
+<style>
+  #card {
+    border: 1px solid lightgray;
+    margin-bottom: 16px;
+  }
+  #title {
+    font-family: 'Playfair Display', serif;
+    font-weight: 400;
+    border-bottom: 1px solid lightgray;
+    font-size: 1.25rem;
+    background-color: #1e60ab;
+    color: #eaebef;
+  }
+  #content {
+    padding-top: 8px;
+  }
+  .padding {
+    padding: 8px;
+  }
+</style>
+
+<div id="card">
+  <div id="title" class="padding">{title}</div>
+  <div id="content" class={contentClass}>
+    <slot />
+  </div>
+</div>

src/components/Config.svelte

@@ -0,0 +1,114 @@
+<script>
+  import {
+    codeStore,
+    updateCodeStore,
+    updateConfig,
+    updateCode,
+  } from '../code-store.js';
+  import { configErrorStore } from '../config-error-store.js';
+  import { onMount } from 'svelte';
+  import { push, pop, replace } from 'svelte-spa-router';
+  import { Base64 } from 'js-base64';
+  // import mermaid from '@mermaid-js/mermaid';
+  import mermaid from '@mermaid';
+  import Error from './Error.svelte';
+  import { getResizeHandler, initEditor } from './editor-utils';
+  import { watchResize } from 'svelte-watch-resize';
+  import 'monaco-editor/esm/vs/editor/browser/controller/coreCommands.js';
+  import 'monaco-editor/esm/vs/editor/contrib/find/findController.js';
+  import * as monaco from 'monaco-editor/esm/vs/editor/editor.api.js';
+
+  export let conf = '';
+  export let code = '';
+  export let error = false;
+
+  let edit;
+  let editorElem = null;
+
+  let decorations = [];
+  const decArr = [];
+  let resizeHandler = () => {};
+
+  let oldConf = {};
+  const handleConfUpdate = (conf) => {
+    try {
+      console.log(conf);
+      JSON.parse(conf);
+      // let newState = { code, mermaid: JSON.parse(conf) };
+      // oldConf = newState.mermaid;
+      updateConfig(JSON.parse(conf));
+      configErrorStore.set(undefined);
+      // const model = edit.getModel();
+      // // model.setValue(conf);
+      // // model.dispose();
+    } catch (e) {
+      console.log('Error in parsed', e);
+      configErrorStore.set(e);
+      const str = JSON.stringify({ code, mermaid: oldConf });
+      replace('/edit/' + Base64.encodeURI(str));
+    }
+  };
+
+  const unsubscribe = codeStore.subscribe((state) => {
+    if (editorElem === null) {
+      console.log('Starting stuff', document.getElementById('editor-conf'));
+      editorElem = document.getElementById('editor-conf');
+    }
+    if (!conf && state) {
+      conf = JSON.stringify(state.mermaid, null, 2);
+    }
+    if (state) {
+      code = state.code;
+    }
+    if (!edit && conf && editorElem !== null) {
+      edit = monaco.editor.create(editorElem, {
+        value: [conf].join('\n'),
+        theme: 'myCoolTheme',
+        language: 'JSON',
+      });
+      resizeHandler = getResizeHandler(edit);
+      let decorations = [];
+      edit.onDidChangeModelContent(function (e) {
+        const conf = edit.getValue();
+        handleConfUpdate(conf);
+      });
+      handleConfUpdate(conf);
+    }
+  });
+
+  initEditor(monaco);
+
+  const unsubscribeError = configErrorStore.subscribe((_error) => {
+    // console.log('Error ideintified' + _error.toString());
+    if (_error) {
+      error = _error.toString();
+    } else {
+      error = false;
+    }
+  });
+
+  onMount(async () => {
+    console.log('Mounting config');
+    self.MonacoEnvironment = {
+      getWorkerUrl: function (moduleId, label) {
+        return './editor.worker.bundle.js';
+      },
+    };
+  });
+</script>
+
+<style>
+  #editor-conf {
+    width: 100%;
+    height: 200px;
+    max-height: 300px;
+    flex: 1;
+  }
+</style>
+
+<div id="editor-container">
+  <div id="editor-conf" use:watchResize={resizeHandler} />
+  {#if error}
+    <Error errorText={error} />
+  {/if}
+</div>

src/components/Editor.svelte

@@ -0,0 +1,136 @@
+<script>
+  import { codeStore, updateCodeStore } from '../code-store.js';
+  import { codeErrorStore } from '../code-error-store.js';
+  import { onMount } from 'svelte';
+  import { push, pop, replace } from 'svelte-spa-router';
+  import { Base64 } from 'js-base64';
+  // import mermaid from '@mermaid-js/mermaid';
+  import mermaid from '@mermaid';
+  import Error from './Error.svelte';
+  import { getResizeHandler, initEditor } from './editor-utils';
+  import 'monaco-editor/esm/vs/editor/browser/controller/coreCommands.js';
+  import 'monaco-editor/esm/vs/editor/contrib/find/findController.js';
+  import * as monaco from 'monaco-editor/esm/vs/editor/editor.api.js';
+  import { watchResize } from 'svelte-watch-resize';
+
+  export let code = '';
+  const isDarkMode =
+    window.matchMedia('(prefers-color-scheme: dark)').matches && false;
+  export let conf = { theme: isDarkMode ? 'dark' : 'default' };
+  let edit;
+  export let error = false;
+
+  let decorations = [];
+  const decArr = [];
+  let editorElem = null;
+  let resizeHandler = () => {};
+  const handleCodeUpdate = (code) => {
+    try {
+      mermaid.parse(code);
+      let newState = { code, mermaid: conf, updateEditor: false };
+      updateCodeStore(newState);
+      decArr.forEach((decor) => {
+        edit.deltaDecorations(decor, []);
+      });
+
+      codeErrorStore.set(undefined);
+      const model = edit.getModel();
+    } catch (e) {
+      if (e) {
+        codeErrorStore.set(e);
+        console.log('Error in parsed', e.hash);
+        const str = JSON.stringify({ code: code, mermaid: conf });
+        replace('/edit/' + Base64.encodeURI(str));
+        const l = e.hash.line;
+        decArr.push(
+          edit.deltaDecorations(
+            [],
+            [
+              {
+                range: new monaco.Range(
+                  e.hash.loc.first_line,
+                  e.hash.loc.last_line,
+                  e.hash.loc.first_column,
+                  e.hash.loc.last_column
+                ),
+                options: { inlineClassName: 'myInlineDecoration' },
+              },
+            ]
+          )
+        );
+      }
+    }
+  };
+
+  const unsubscribe = codeStore.subscribe((state) => {
+    console.log('Code change');
+    if (editorElem === null) {
+      editorElem = document.getElementById('editor');
+    }
+    if (!code && state) {
+      code = state.code;
+    }
+    if (state) {
+      conf = state.mermaid;
+    }
+    if (!edit && code && editorElem !== null) {
+      edit = monaco.editor.create(editorElem, {
+        value: [code].join('\n'),
+        theme: 'myCoolTheme',
+        language: 'mermaid',
+      });
+      resizeHandler = getResizeHandler(edit);
+
+      let decorations = [];
+      edit.onDidChangeModelContent(function (e) {
+        const code = edit.getValue();
+        handleCodeUpdate(code);
+      });
+      handleCodeUpdate(code);
+    }
+    if (state && state.updateEditor && edit && code && editorElem !== null) {
+      edit.setValue(state.code);
+      handleCodeUpdate(state.code);
+    }
+  });
+
+  const unsubscribeError = codeErrorStore.subscribe((_error) => {
+    if (_error) {
+      error = true;
+    } else {
+      error = false;
+    }
+  });
+
+  initEditor(monaco);
+
+  onMount(async () => {
+    // editorElem = document.querySelector('#editor')
+    self.MonacoEnvironment = {
+      getWorkerUrl: function (moduleId, label) {
+        return './editor.worker.bundle.js';
+      },
+    };
+  });
+
+  // export let name;
+  // export let params = {};
+</script>
+
+<style>
+  #editor-container {
+  }
+  #editor {
+    width: 100%;
+    height: 400px;
+    max-height: 300px;
+    flex: 1;
+  }
+</style>
+
+<div id="editor-container">
+  <div id="editor" use:watchResize={resizeHandler} />
+  {#if error}
+    <Error errorText="Syntax Error" />
+  {/if}
+</div>

src/components/Error.svelte

@@ -0,0 +1,49 @@
+<script>
+  import { codeErrorStore } from '../code-error-store.js';
+  import { onMount } from 'svelte';
+
+  onMount(async () => {});
+
+  // export let code = '';
+  export let classes = '';
+
+  // export let error = {};
+  // export let token = '';
+  // export let expected = '';
+
+  // export let params = {}
+  export let errorText = '';
+
+  // const unsubscribeError = codeErrorStore.subscribe( _error => {
+  // 		if(typeof _error === 'undefined') {
+  // 			classes = 'invisible';
+  // 			error = {};
+  // 			token='';
+  // 			expected='';
+  // 		} else {
+  // 			classes = 'visible';
+  // 			error = _error;
+  // 			console.log('error: ',  _error);
+  // 			token = error.hash.token;
+  // 			expected = error.hash.expected.join(' ');;
+  // 		}
+  // 	});
+</script>
+
+<style>
+  #error {
+    background: darkred;
+    color: white;
+    flex: 1;
+    padding: 10px;
+    /* position: absolute; */
+  }
+  .invisible {
+    display: none;
+  }
+  .visible {
+    display: block;
+  }
+</style>
+
+<div id="error" class={classes}>{errorText}</div>

src/components/Links.svelte

@@ -0,0 +1,228 @@
+<script>
+  import { link } from 'svelte-spa-router';
+  import { Base64 } from 'js-base64';
+  import moment from 'moment';
+  import { codeStore } from '../code-store.js';
+
+  const getBase64SVG = () => {
+    const container = document.getElementById('container');
+    const svg = container.innerHTML.replaceAll('<br>', '<br/>');
+    return Base64.encode(svg);
+  };
+
+  const exportImage = (event, exporter) => {
+    const canvas = document.createElement('canvas');
+    const svg = document.querySelector('#container svg');
+    const box = svg.getBoundingClientRect();
+    canvas.width = box.width;
+    canvas.height = box.height;
+    if (imagemodeselected === 'width') {
+      const ratio = box.height / box.width;
+      canvas.width = userimagewidth;
+      canvas.height = userimagewidth * ratio;
+    } else if (imagemodeselected === 'height') {
+      const ratio = box.width / box.height;
+      canvas.width = userimageheight * ratio;
+      canvas.height = userimageheight;
+    }
+    const context = canvas.getContext('2d');
+    context.fillStyle = 'white';
+    context.fillRect(0, 0, canvas.width, canvas.height);
+
+    const image = new Image();
+    image.onload = exporter(canvas, context, image);
+
+    console.log('SVG', getBase64SVG());
+    image.src = `data:image/svg+xml;base64,${getBase64SVG()}`;
+    event.stopPropagation();
+    event.preventDefault();
+  };
+
+  const downloadImage = (canvas, context, image) => {
+    return () => {
+      context.drawImage(image, 0, 0, canvas.width, canvas.height);
+
+      const a = document.createElement('a');
+      a.download = `mermaid-diagram-${moment().format('YYYYMMDDHHmmss')}.png`;
+      a.href = canvas
+        .toDataURL('image/png')
+        .replace('image/png', 'image/octet-stream');
+      a.click();
+    };
+  };
+
+  const clipboardCopy = (canvas, context, image) => {
+    return () => {
+      context.drawImage(image, 0, 0, canvas.width, canvas.height);
+
+      canvas.toBlob((blob) => {
+        try {
+          navigator.clipboard.write([
+            new ClipboardItem({
+              [blob.type]: blob,
+            }),
+          ]);
+        } catch (error) {
+          console.error(error);
+        }
+      });
+    };
+  };
+
+  const onCopyClipboard = (event) => {
+    exportImage(event, clipboardCopy);
+  };
+
+  const onDownloadPNG = (event) => {
+    exportImage(event, downloadImage);
+  };
+
+  const onDownloadSVG = (event) => {
+    console.log('event', event.target);
+    event.target.href = `data:image/svg+xml;base64,${getBase64SVG()}`;
+    event.target.download = `mermaid-diagram-${moment().format(
+      'YYYYMMDDHHmmss'
+    )}.svg`;
+    console.log('event', event);
+  };
+
+  const onCopyMarkdown = (event) => {
+    event.target.select();
+    document.execCommand('Copy');
+  };
+
+  let url = '/mermaid-live-editor/#/view';
+  let b64Code;
+  let iUrl;
+  let svgUrl;
+  let mdCode;
+  let imagemodeselected = 'auto';
+  let userimagewidth = 1920;
+  let userimageheight = 1080;
+
+  const unsubscribe = codeStore.subscribe((state) => {
+    b64Code = Base64.encodeURI(JSON.stringify(state));
+    url = `/mermaid-live-editor/#/view/${b64Code}`;
+    iUrl = `https://mermaid.ink/img/${b64Code}`;
+    svgUrl = `https://mermaid.ink/svg/${b64Code}`;
+    mdCode = `[![](${iUrl})](${window.location.protocol}//${window.location.host}${window.location.pathname}#/edit/${b64Code})`;
+  });
+</script>
+
+<style>
+  #links {
+    margin-bottom: 1rem;
+    padding-bottom: 0.5rem;
+    border-bottom: 1px solid lightgray;
+  }
+  #markdown {
+    padding: 7px;
+    font-family: monospace;
+    font-size: 14px;
+    width: 95%;
+    margin: 1rem 0;
+    border: 1px solid lightgray;
+  }
+  label[for='markdown'] {
+    cursor: pointer;
+    margin: 0 auto;
+  }
+  /*
+    @media (prefers-color-scheme: dark) {
+        label[for="markdown"] {
+            color: #d8d8d8;
+        }
+    } */
+  .button-style {
+    background-color: #a2d9e2;
+    color: #33a2c4;
+    border-radius: 0.25rem;
+    padding: 0.5rem;
+    border: 1px solid #a2d9e2;
+    margin: 0.25rem;
+  }
+  .button-style:hover {
+    background-color: #fff;
+    color: #33a2c4;
+    border: 1px solid #33a2c4;
+  }
+  .button-style:focus {
+    outline: none;
+  }
+  .link-style {
+    text-decoration: none;
+    color: #33a2c4;
+  }
+  #copy-section {
+    padding-top: 1rem;
+    text-align: center;
+  }
+</style>
+
+<div id="links">
+  <button class="button-style">
+    <a class="link-style" href={url} download="" on:click={onCopyClipboard}>
+      Copy Image
+    </a>
+  </button>
+  <button class="button-style">
+    <a class="link-style" href={url} download="" on:click={onDownloadPNG}>
+      Download PNG
+    </a>
+  </button>
+  <button class="button-style">
+    <a class="link-style" href={url} use:link>Link to view</a>
+  </button>
+  <button class="button-style">
+    <a class="link-style" href={url} download="" on:click={onDownloadSVG}>
+      Download SVG
+    </a>
+  </button>
+  <button class="button-style">
+    <a class="link-style" href={iUrl}>Link to Image</a>
+  </button>
+  <button class="button-style">
+    <a class="link-style" href={svgUrl}>Link to SVG</a>
+  </button>
+  (markdown is base64 encoded for these urls)
+</div>
+<div id="copy-section">
+  <label for="markdown" class="button-style">Copy Markdown</label>
+  <br />
+  <input id="markdown" type="text" value={mdCode} on:click={onCopyMarkdown} />
+</div>
+<p>
+  <label>PNG size:</label>
+  <input
+    type="radio"
+    value="auto"
+    id="autosize"
+    bind:group={imagemodeselected} />
+  <label for="autosize">auto</label>
+  <input
+    type="radio"
+    value="width"
+    id="width-active"
+    bind:group={imagemodeselected} />
+  <label for="width">width</label>
+  <input
+    id="width"
+    type="number"
+    min="3"
+    max="10000"
+    bind:value={userimagewidth}
+    disabled={imagemodeselected !== 'width'} />
+  <input
+    type="radio"
+    value="height"
+    id="height-active"
+    bind:group={imagemodeselected} />
+  <label for="height">height</label>
+  <input
+    id="height"
+    type="number"
+    min="3"
+    max="10000"
+    bind:value={userimageheight}
+    disabled={imagemodeselected !== 'height'} /><br />
+</p>

src/components/Tag.svelte

@@ -0,0 +1,31 @@
+<script>
+  export let noPadding = false;
+  let contentClass = 'padding';
+  if (noPadding) {
+    contentClass = '';
+  }
+</script>
+
+<style>
+  #tag {
+    height: auto;
+    margin: 0 8px 0 0;
+    padding: 0 7px;
+    font-size: 12px;
+    line-height: 20px;
+    white-space: nowrap;
+    border: 1px solid #d9d9d9;
+    border-radius: 4px;
+    cursor: default;
+    font-size: smaller;
+    /* padding: 8px; */
+    color: #52c41a;
+    background: #f6ffed;
+    border-color: #b7eb8f;
+    margin-left: 8px;
+  }
+</style>
+
+<div id="tag">
+  <slot />
+</div>

src/components/View.svelte

@@ -0,0 +1,124 @@
+<script>
+  import { codeStore } from '../code-store.js';
+  import { codeErrorStore } from '../code-error-store.js';
+  import { configErrorStore } from '../config-error-store.js';
+  import { onMount } from 'svelte';
+  // import mermaid from '@mermaid-js/mermaid';
+  import mermaid from '@mermaid';
+
+  const detectType = (text) => {
+    text = text.replace(/^\s*%%.*\n/g, '\n');
+    console.debug('Detecting diagram type based on the text ' + text);
+    if (text.match(/^\s*sequenceDiagram/)) {
+      return 'sequence';
+    }
+
+    if (text.match(/^\s*gantt/)) {
+      return 'gantt';
+    }
+
+    if (text.match(/^\s*classDiagram/)) {
+      return 'class';
+    }
+
+    if (text.match(/^\s*stateDiagram/)) {
+      return 'state';
+    }
+
+    if (text.match(/^\s*gitGraph/)) {
+      return 'git';
+    }
+    if (text.match(/^\s*flowchart/)) {
+      return 'flowchart';
+    }
+
+    if (text.match(/^\s*info/)) {
+      return 'info';
+    }
+    if (text.match(/^\s*pie/)) {
+      return 'pie';
+    }
+
+    return 'flowchart';
+  };
+
+  // manual debounce
+  let timeout;
+  const saveStatistcs = (graphType) => {
+    clearTimeout(timeout);
+    // Only save statistcs after a 5 sec delay
+    timeout = setTimeout(function () {
+      console.log('ga:', 'send', 'event', 'render', graphType, graphType);
+      ga('send', 'event', graphType, 'render', 'render');
+    }, 5000);
+  };
+
+  let element;
+  let container;
+  onMount(async () => {
+    element = document.querySelector('graph-div');
+  });
+
+  let insertSvg = function (svgCode, bindFunctions) {
+    // element.innerHTML = svgCode;
+  };
+
+  export let code = '';
+  export let configClasses = '';
+  export let codeClasses = '';
+  const unsubscribe = codeStore.subscribe((state) => {
+    try {
+      if (container && state) {
+        code = state.code;
+
+        // mermaid.parse(code)
+        // Replacing special characters '<' and '>' with encoded '&lt;' and '&gt;'
+        let _code = code;
+        _code = _code.replace(/</g, '&lt;');
+        _code = _code.replace(/>/g, '&gt;');
+
+        container.innerHTML = _code;
+        saveStatistcs(detectType(code));
+        delete container.dataset.processed;
+        mermaid.initialize(Object.assign({}, state.mermaid));
+        mermaid.init(undefined, container);
+        if (code) mermaid.render('graph-div', code, insertSvg);
+      }
+    } catch (e) {
+      console.log('view fail', e);
+    }
+  });
+  const unsubscribeError = codeErrorStore.subscribe((_error) => {
+    if (typeof _error === 'undefined') {
+      codeClasses = '';
+    } else {
+      codeClasses = 'error';
+      console.log('code error: ', _error);
+    }
+  });
+  const unsubscribeConfigError = configErrorStore.subscribe((_error) => {
+    if (typeof _error === 'undefined') {
+      configClasses = '';
+    } else {
+      configClasses = 'error';
+      console.log('conf error: ', _error);
+    }
+  });
+</script>
+
+<style>
+  #view {
+    border: 1px solor darkred;
+    flex: 1;
+  }
+  #container {
+    overflow-x: auto;
+  }
+  .error {
+    opacity: 0.5;
+  }
+</style>
+
+<div id="view" class="{codeClasses} {configClasses}">
+  <div id="container" bind:this={container} />
+</div>

src/components/editor-utils.js

@@ -0,0 +1,86 @@
+export const initEditor = (monaco) => {
+  monaco.languages.register({ id: 'mermaid' });
+
+  // Register a tokens provider for the language
+  monaco.languages.setMonarchTokensProvider('mermaid', {
+    typeKeywords: [
+      'graph',
+      'stateDiagram',
+      'sequenceDiagram',
+      'classDiagram',
+      'pie',
+      'flowchart',
+      'gantt',
+    ],
+    keywords: ['patricipant', 'as'],
+    arrows: ['---', '===', '-->', '==>'],
+
+    tokenizer: {
+      root: [
+        [/[{}]/, 'delimiter.bracket'],
+        [
+          /[a-z_$][\w$]*/,
+          { cases: { '@typeKeywords': 'keyword', '@keywords': 'keyword' } },
+        ],
+        [/[-=>ox]+/, { cases: { '@arrows': 'transition' } }],
+        [/[\[\{\(}]+.+?[\)\]\}]+/, 'string'],
+        [/\".*\"/, 'string'],
+      ],
+    },
+    whitespace: [
+      [/[ \t\r\n]+/, 'white'],
+      [/\%\%.*$/, 'comment'],
+    ],
+  });
+
+  monaco.editor.defineTheme('myCoolTheme', {
+    base: 'vs',
+    inherit: false,
+    rules: [
+      { token: 'keyword', foreground: '880000', fontStyle: 'bold' },
+      { token: 'custom-error', foreground: 'ff0000', fontStyle: 'bold' },
+      { token: 'string', foreground: 'AA8500' },
+      { token: 'transition', foreground: '008800', fontStyle: 'bold' },
+      { token: 'delimiter.bracket', foreground: '000000', fontStyle: 'bold' },
+    ],
+  });
+
+  // Register a completion item provider for the new language
+  monaco.languages.registerCompletionItemProvider('mermaid', {
+    provideCompletionItems: () => {
+      var suggestions = [
+        {
+          label: 'simpleText',
+          kind: monaco.languages.CompletionItemKind.Text,
+          insertText: 'simpleText',
+        },
+        {
+          label: 'testing',
+          kind: monaco.languages.CompletionItemKind.Keyword,
+          insertText: 'testing(${1:condition})',
+          insertTextRules:
+            monaco.languages.CompletionItemInsertTextRule.InsertAsSnippet,
+        },
+        {
+          label: 'ifelse',
+          kind: monaco.languages.CompletionItemKind.Snippet,
+          insertText: [
+            'if (${1:condition}) {',
+            '\t$0',
+            '} else {',
+            '\t',
+            '}',
+          ].join('\n'),
+          insertTextRules:
+            monaco.languages.CompletionItemInsertTextRule.InsertAsSnippet,
+          documentation: 'If-Else Statement',
+        },
+      ];
+      return { suggestions: suggestions };
+    },
+  });
+};
+
+export const getResizeHandler = (editor) => {
+  return (node) => editor && editor.layout();
+};

src/config-error-store.js

@@ -0,0 +1,3 @@
+import { writable } from 'svelte/store';
+
+export const configErrorStore = writable(undefined);

src/editor.js

@@ -0,0 +1,168 @@
+// (1) Desired editor features:
+import 'monaco-editor/esm/vs/editor/browser/controller/coreCommands.js';
+// import 'monaco-editor/esm/vs/editor/browser/widget/codeEditorWidget.js';
+// import 'monaco-editor/esm/vs/editor/browser/widget/diffEditorWidget.js';
+// import 'monaco-editor/esm/vs/editor/browser/widget/diffNavigator.js';
+// import 'monaco-editor/esm/vs/editor/contrib/bracketMatching/bracketMatching.js';
+// import 'monaco-editor/esm/vs/editor/contrib/caretOperations/caretOperations.js';
+// import 'monaco-editor/esm/vs/editor/contrib/caretOperations/transpose.js';
+// import 'monaco-editor/esm/vs/editor/contrib/clipboard/clipboard.js';
+// import 'monaco-editor/esm/vs/editor/contrib/codelens/codelensController.js';
+// import 'monaco-editor/esm/vs/editor/contrib/colorPicker/colorDetector.js';
+// import 'monaco-editor/esm/vs/editor/contrib/comment/comment.js';
+// import 'monaco-editor/esm/vs/editor/contrib/contextmenu/contextmenu.js';
+// import 'monaco-editor/esm/vs/editor/contrib/cursorUndo/cursorUndo.js';
+// import 'monaco-editor/esm/vs/editor/contrib/dnd/dnd.js';
+import 'monaco-editor/esm/vs/editor/contrib/find/findController.js';
+// import 'monaco-editor/esm/vs/editor/contrib/folding/folding.js';
+// import 'monaco-editor/esm/vs/editor/contrib/format/formatActions.js';
+// import 'monaco-editor/esm/vs/editor/contrib/goToDeclaration/goToDeclarationCommands.js';
+// import 'monaco-editor/esm/vs/editor/contrib/goToDeclaration/goToDeclarationMouse.js';
+// import 'monaco-editor/esm/vs/editor/contrib/gotoError/gotoError.js';
+// import 'monaco-editor/esm/vs/editor/contrib/hover/hover.js';
+// import 'monaco-editor/esm/vs/editor/contrib/inPlaceReplace/inPlaceReplace.js';
+// import 'monaco-editor/esm/vs/editor/contrib/linesOperations/linesOperations.js';
+// import 'monaco-editor/esm/vs/editor/contrib/links/links.js';
+// import 'monaco-editor/esm/vs/editor/contrib/multicursor/multicursor.js';
+// import 'monaco-editor/esm/vs/editor/contrib/parameterHints/parameterHints.js';
+// import 'monaco-editor/esm/vs/editor/contrib/quickFix/quickFixCommands.js';
+// import 'monaco-editor/esm/vs/editor/contrib/referenceSearch/referenceSearch.js';
+// import 'monaco-editor/esm/vs/editor/contrib/rename/rename.js';
+// import 'monaco-editor/esm/vs/editor/contrib/smartSelect/smartSelect.js';
+// import 'monaco-editor/esm/vs/editor/contrib/snippet/snippetController2.js';
+// import 'monaco-editor/esm/vs/editor/contrib/suggest/suggestController.js';
+// import 'monaco-editor/esm/vs/editor/contrib/toggleTabFocusMode/toggleTabFocusMode.js';
+// import 'monaco-editor/esm/vs/editor/contrib/wordHighlighter/wordHighlighter.js';
+// import 'monaco-editor/esm/vs/editor/contrib/wordOperations/wordOperations.js';
+// import 'monaco-editor/esm/vs/editor/standalone/browser/accessibilityHelp/accessibilityHelp.js';
+// import 'monaco-editor/esm/vs/editor/standalone/browser/inspectTokens/inspectTokens.js';
+// import 'monaco-editor/esm/vs/editor/standalone/browser/iPadShowKeyboard/iPadShowKeyboard.js';
+// import 'monaco-editor/esm/vs/editor/standalone/browser/quickOpen/quickOutline.js';
+// import 'monaco-editor/esm/vs/editor/standalone/browser/quickOpen/gotoLine.js';
+// import 'monaco-editor/esm/vs/editor/standalone/browser/quickOpen/quickCommand.js';
+// import 'monaco-editor/esm/vs/editor/standalone/browser/toggleHighContrast/toggleHighContrast.js';
+import * as monaco from 'monaco-editor/esm/vs/editor/editor.api.js';
+
+// (2) Desired languages:
+// import 'monaco-editor/esm/vs/language/typescript/monaco.contribution';
+// import 'monaco-editor/esm/vs/language/css/monaco.contribution';
+// import 'monaco-editor/esm/vs/language/json/monaco.contribution';
+// import 'monaco-editor/esm/vs/language/html/monaco.contribution';
+// import 'monaco-editor/esm/vs/basic-languages/bat/bat.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/coffee/coffee.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/cpp/cpp.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/csharp/csharp.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/csp/csp.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/css/css.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/dockerfile/dockerfile.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/fsharp/fsharp.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/go/go.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/handlebars/handlebars.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/html/html.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/ini/ini.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/java/java.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/less/less.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/lua/lua.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/markdown/markdown.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/msdax/msdax.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/mysql/mysql.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/objective-c/objective-c.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/pgsql/pgsql.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/php/php.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/postiats/postiats.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/powershell/powershell.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/pug/pug.contribution.js';
+import 'monaco-editor/esm/vs/basic-languages/python/python.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/r/r.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/razor/razor.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/redis/redis.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/redshift/redshift.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/ruby/ruby.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/sb/sb.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/scss/scss.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/solidity/solidity.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/sql/sql.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/swift/swift.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/vb/vb.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/xml/xml.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/yaml/yaml.contribution.js';
+// import 'monaco-editor/esm/vs/basic-languages/javascript/javascript.contribution';
+// import 'monaco-editor/esm/vs/basic-languages/typescript/typescript.contribution';
+
+monaco.languages.register({ id: 'mermaid' });
+
+// Register a tokens provider for the language
+monaco.languages.setMonarchTokensProvider('mermaid', {
+  tokenizer: {
+    root: [
+      [/\[graph.*/, 'custom-error'],
+      [/\[notice.*/, 'custom-notice'],
+      [/\[info.*/, 'custom-info'],
+      [/\[[a-zA-Z 0-9:]+\]/, 'custom-date'],
+    ],
+  },
+});
+
+self.MonacoEnvironment = {
+  getWorkerUrl: function (moduleId, label) {
+    return './editor.worker.bundle.js';
+  },
+};
+
+// Define a new theme that contains only rules that match this language
+monaco.editor.defineTheme('myCoolTheme', {
+  base: 'vs',
+  inherit: false,
+  rules: [
+    { token: 'custom-info', foreground: '808080' },
+    { token: 'custom-error', foreground: 'ff0000', fontStyle: 'bold' },
+    { token: 'custom-notice', foreground: 'FFA500' },
+    { token: 'custom-date', foreground: '008800' },
+  ],
+});
+
+// Register a completion item provider for the new language
+monaco.languages.registerCompletionItemProvider('mySpecialLanguage', {
+  provideCompletionItems: () => {
+    var suggestions = [
+      {
+        label: 'simpleText',
+        kind: monaco.languages.CompletionItemKind.Text,
+        insertText: 'simpleText',
+      },
+      {
+        label: 'testing',
+        kind: monaco.languages.CompletionItemKind.Keyword,
+        insertText: 'testing(${1:condition})',
+        insertTextRules:
+          monaco.languages.CompletionItemInsertTextRule.InsertAsSnippet,
+      },
+      {
+        label: 'ifelse',
+        kind: monaco.languages.CompletionItemKind.Snippet,
+        insertText: [
+          'if (${1:condition}) {',
+          '\t$0',
+          '} else {',
+          '\t',
+          '}',
+        ].join('\n'),
+        insertTextRules:
+          monaco.languages.CompletionItemInsertTextRule.InsertAsSnippet,
+        documentation: 'If-Else Statement',
+      },
+    ];
+    return { suggestions: suggestions };
+  },
+});
+
+const edit = monaco.editor.create(document.getElementById('editor'), {
+  value: [code].join('\n'),
+  theme: 'myCoolTheme',
+  // value: getCode(),
+  //language: 'mySpecialLanguage'
+  language: 'mermaid',
+});
+edit.onDidChangeModelContent(function (e) {
+  codeStore.set(edit.getValue());
+});

src/global.d.ts

@@ -1,15 +0,0 @@
-/* eslint-disable @typescript-eslint/no-empty-interface */
-/* eslint-disable @typescript-eslint/ban-types */
-/* eslint-disable @typescript-eslint/no-unused-vars */
-
-/// <reference types="@sveltejs/kit" />
-import type { TestingLibraryMatchers } from '@testing-library/jest-dom/matchers';
-
-declare global {
-	namespace jest {
-		interface Matchers<R = void>
-			// eslint-disable-next-line @typescript-eslint/ban-ts-comment
-			// @ts-ignore
-			extends TestingLibraryMatchers<typeof expect.stringContaining, R> {}
-	}
-}

src/hooks.ts

@@ -1,6 +0,0 @@
-import type { Handle } from '@sveltejs/kit';
-
-export const handle: Handle = async ({ event, resolve }) => {
-	const response = await resolve(event, {});
-	return response;
-};

src/lib/components/actions.svelte

@@ -1,260 +0,0 @@
-<script lang="ts">
-	import { browser } from '$app/environment';
-	import Card from '$lib/components/card/card.svelte';
-	import { krokiRendererUrl, rendererUrl } 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';
-
-	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("${fontAwesomeCdnUrl}");'`;
-		svgEl.prepend(styleEl);
-		return svgEl;
-	};
-
-	const simulateDownload = (download: string, href: string): void => {
-		const a = document.createElement('a');
-		a.download = download;
-		a.href = href;
-		a.click();
-		a.remove();
-	};
-	const downloadImage: Exporter = (context, image) => {
-		return () => {
-			const { canvas } = context;
-			context.drawImage(image, 0, 0, canvas.width, canvas.height);
-			simulateDownload(
-				getFileName('png'),
-				canvas.toDataURL('image/png').replace('image/png', 'image/octet-stream')
-			);
-		};
-	};
-
-	const isClipboardAvailable = (): boolean => {
-		return Object.prototype.hasOwnProperty.call(window, 'ClipboardItem') as boolean;
-	};
-
-	const clipboardCopy: Exporter = (context, image) => {
-		return () => {
-			const { canvas } = context;
-			context.drawImage(image, 0, 0, canvas.width, canvas.height);
-			canvas.toBlob((blob) => {
-				try {
-					// @ts-ignore: https://github.com/microsoft/TypeScript-DOM-lib-generator/pull/1004/files
-					void navigator.clipboard.write([
-						/* eslint-disable no-undef */
-						// @ts-ignore: https://github.com/microsoft/TypeScript/issues/43821
-						new ClipboardItem({
-							[blob.type]: blob
-						})
-					]);
-				} catch (error) {
-					console.error(error);
-				}
-			});
-		};
-	};
-
-	const onCopyClipboard = (event: Event) => {
-		exportImage(event, clipboardCopy);
-		void logEvent('copyClipboard');
-	};
-
-	const onDownloadPNG = (event: Event) => {
-		exportImage(event, downloadImage);
-		void logEvent('download', {
-			type: 'png'
-		});
-	};
-
-	const onDownloadSVG = () => {
-		simulateDownload(getFileName('svg'), `data:image/svg+xml;base64,${getBase64SVG()}`);
-		void logEvent('download', {
-			type: 'svg'
-		});
-	};
-
-	const onCopyMarkdown = () => {
-		(document.getElementById('markdown') as HTMLInputElement).select();
-		document.execCommand('Copy');
-		void 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}`;
-		void 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}`;
-		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-auto" on:click={onDownloadPNG}>
-			<i class="fas fa-download mr-2" /> PNG
-		</button>
-		<button id="downloadSVG" class="action-btn flex-auto" on:click={onDownloadSVG}>
-			<i class="fas fa-download mr-2" /> SVG
-		</button>
-		<a target="_blank" href={iUrl}>
-			<button class="action-btn flex-auto">
-				<i class="fas fa-external-link-alt mr-2" /> PNG
-			</button>
-		</a>
-
-		<a target="_blank" href={svgUrl}>
-			<button class="action-btn flex-auto">
-				<i class="fas fa-external-link-alt mr-2" /> SVG
-			</button>
-		</a>
-
-		<a target="_blank" href={krokiUrl}>
-			<button class="action-btn flex-auto">
-				<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>

src/lib/components/card/__snapshots__/card.test.ts.snap

@@ -1,3 +0,0 @@
-// 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>"`;

src/lib/components/card/card.svelte

@@ -1,30 +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: 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)}>
-		<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>

src/lib/components/card/card.test.ts

@@ -1,24 +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' },
-				{ 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();
-	});
-});

src/lib/components/card/tabs.svelte

@@ -1,48 +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)}>
-		{#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)}>
-					<i class="mr-1 {tab.icon}" />
-					{tab.title}
-				</div>
-			{/each}
-		</ul>
-	{/if}
-</div>
-
-<style>
-	.icon {
-		transition-duration: 0.5s;
-	}
-	.isOpen {
-		transform: rotate(90deg);
-	}
-</style>

src/lib/components/editor.svelte

@@ -1,120 +0,0 @@
-<script lang="ts">
-	import type { EditorMode } from '$lib/types';
-	import { stateStore, updateCode, updateConfig } from '$lib/util/state';
-	import { themeStore } from '$lib/util/theme';
-	import { syncDiagram } from '$lib/util/util';
-	import type monaco from 'monaco-editor';
-	import { onMount } from 'svelte';
-	import initEditor from 'monaco-mermaid';
-	import { logEvent } from '$lib/util/stats';
-	import { debounceEnabled } from '$lib/util/env';
-
-	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 errors if present
-		if (errorMarkers.length > 0) {
-			Monaco?.editor.setModelMarkers(editor.getModel(), 'test', 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);
-		}
-	};
-
-	// Debounce state updates to avoid performance issues
-	let debounce: { [key: string]: number } = {};
-	const updateHandler = (newText: string) => {
-		text = newText;
-		const mode = $stateStore.editorMode;
-		if (debounceEnabled) {
-			clearTimeout(debounce[mode]);
-			debounce[mode] = window.setTimeout(() => {
-				handleUpdate(text, mode);
-			}, 300);
-		} else {
-			handleUpdate(text, mode);
-		}
-	};
-
-	const loadMonaco = async () => {
-		let i = 0;
-		while (i++ < 500) {
-			try {
-				// @ts-ignore : This is a hack to handle a svelte-kit error when importing monaco.
-				Monaco = window.monaco;
-				return;
-			} catch {
-				await new Promise((r) => setTimeout(r, 100));
-			}
-		}
-		alert('Loading Monaco Editor failed. Please try refreshing the page.');
-	};
-
-	onMount(async () => {
-		await loadMonaco(); // Fix https://github.com/mermaid-js/mermaid-live-editor/issues/175
-		initEditor(Monaco);
-		editor = Monaco.editor.create(divEl, editorOptions);
-		editor.onDidChangeModelContent(() => {
-			updateHandler(editor.getValue());
-		});
-		editor.addAction({
-			id: 'mermaid-render-diagram',
-			label: 'Render Diagram',
-			keybindings: [Monaco.KeyMod.CtrlCmd | Monaco.KeyCode.Enter],
-			run: function () {
-				syncDiagram();
-				void logEvent('renderDiagram', {
-					method: 'keyboadShortcut'
-				});
-			}
-		});
-		Monaco?.editor.setTheme($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" />

src/lib/components/history/history.svelte

@@ -1,191 +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 '$lib/util/notify';
-	import { onMount } from 'svelte';
-	import { get } from 'svelte/store';
-	import moment from 'moment';
-	import type { HistoryType, State, Tab } from '$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"
-										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>

src/lib/components/history/history.test.ts

@@ -1,120 +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 '../../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);
-	});
-});

src/lib/components/history/history.ts

@@ -1,141 +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([] 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;
-};

src/lib/components/navbar.svelte

@@ -1,82 +0,0 @@
-<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 mb-2 shadow-lg bg-primary">
-	<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" {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>

src/lib/components/preset.svelte

@@ -1,114 +0,0 @@
-<script lang="ts">
-	import { updateCode } from '$lib/util/state';
-	import Card from '$lib/components/card/card.svelte';
-	import { logEvent } from '$lib/util/stats';
-
-	const samples = {
-		'Flow Chart': `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 Diagram': `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 Diagram': `classDiagram
-    Animal <|-- Duck
-    Animal <|-- Fish
-    Animal <|-- Zebra
-    Animal : +int age
-    Animal : +String gender
-    Animal: +isMammal()
-    Animal: +mate()
-    class Duck{
-      +String beakColor
-      +swim()
-      +quack()
-    }
-    class Fish{
-      -int sizeInFeet
-      -canEat()
-    }
-    class Zebra{
-      +bool is_wild
-      +run()
-    }
-            `,
-		'State Diagram': `stateDiagram-v2
-    [*] --> Still
-    Still --> [*]
-    Still --> Moving
-    Moving --> Still
-    Moving --> Crash
-    Crash --> [*]
-            `,
-		'Gantt Chart': `gantt
-    title A Gantt Diagram
-    dateFormat  YYYY-MM-DD
-    section Section
-    A task           :a1, 2014-01-01, 30d
-    Another task     :after a1  , 20d
-    section Another
-    Task in sec      :2014-01-12  , 12d
-    another task      : 24d
-            `,
-		'Pie Chart': `pie title Pets adopted by volunteers
-    "Dogs" : 386
-    "Cats" : 85
-    "Rats" : 15
-            `,
-		'ER Diagram': `erDiagram
-          CUSTOMER }|..|{ DELIVERY-ADDRESS : has
-          CUSTOMER ||--o{ ORDER : places
-          CUSTOMER ||--o{ INVOICE : "liable for"
-          DELIVERY-ADDRESS ||--o{ ORDER : receives
-          INVOICE ||--|{ ORDER : covers
-          ORDER ||--|{ ORDER-ITEM : includes
-          PRODUCT-CATEGORY ||--|{ PRODUCT : contains
-          PRODUCT ||--o{ ORDER-ITEM : "ordered in"
-            `,
-		'User Journey': `  journey
-    title My working day
-    section Go to work
-      Make tea: 5: Me
-      Go upstairs: 3: Me
-      Do work: 1: Me, Cat
-    section Go home
-      Go downstairs: 5: Me
-      Sit down: 3: Me
-      `,
-		'Git Graph': `    gitGraph
-      commit
-      commit
-      branch develop
-      checkout develop
-      commit
-      commit
-      checkout main
-      merge develop
-      commit
-      commit
-`
-	};
-
-	const loadSampleDiagram = (diagramType: string): void => {
-		updateCode(samples[diagramType], {
-			updateDiagram: true,
-			resetPanZoom: true
-		});
-		void logEvent('loadSampleDiagram', { diagramType });
-	};
-</script>
-
-<Card title="Sample Diagrams" isOpen={false}>
-	<div class="flex gap-2 flex-wrap p-2">
-		{#each Object.keys(samples) as sample}
-			<button class="btn btn-primary normal-case btn-sm" on:click={() => loadSampleDiagram(sample)}
-				>{sample}</button>
-		{/each}
-	</div>
-</Card>

src/lib/components/theme.svelte

@@ -1,59 +0,0 @@
-<script>
-	import { setTheme, themeStore } from '$lib/util/theme';
-
-	const themes = [
-		'🌝  light',
-		'🌚  dark',
-		'🧁  cupcake',
-		'🐝  bumblebee',
-		'✳️  emerald',
-		'🏢  corporate',
-		'🌃  synthwave',
-		'👴  retro',
-		'🤖  cyberpunk',
-		'🌸  valentine',
-		'🎃  halloween',
-		'🌷  garden',
-		'🌲  forest',
-		'🐟  aqua',
-		'👓  lofi',
-		'🖍  pastel',
-		'🧚‍♀️  fantasy',
-		'📝  wireframe',
-		'🏴  black',
-		'💎  luxury',
-		'🧛‍♂️  dracula'
-	];
-</script>
-
-<div class="hidden lg:block dropdown">
-	<div tabindex="0" class="btn btn-ghost ">
-		<svg
-			xmlns="http://www.w3.org/2000/svg"
-			fill="none"
-			viewBox="0 0 24 24"
-			class="inline-block w-6 h-6 stroke-current md:mr-2"
-			><path
-				stroke-linecap="round"
-				stroke-linejoin="round"
-				stroke-width="2"
-				d="M7 21a4 4 0 01-4-4V5a2 2 0 012-2h4a2 2 0 012 2v12a4 4 0 01-4 4zm0 0h12a2 2 0 002-2v-4a2 2 0 00-2-2h-2.343M11 7.343l1.657-1.657a2 2 0 012.828 0l2.829 2.829a2 2 0 010 2.828l-8.486 8.485M7 17h.01" /></svg>
-		<span class="hidden md:inline"> Change Theme </span>
-		<svg
-			xmlns="http://www.w3.org/2000/svg"
-			viewBox="0 0 1792 1792"
-			class="inline-block w-4 h-4 ml-1 fill-current"
-			><path
-				d="M1395 736q0 13-10 23l-466 466q-10 10-23 10t-23-10l-466-466q-10-10-10-23t10-23l50-50q10-10 23-10t23 10l393 393 393-393q10-10 23-10t23 10l50 50q10 10 10 23z" /></svg>
-	</div>
-	<div
-		class="mt-14 overflow-y-auto shadow-2xl top-px dropdown-content h-96 w-56 bg-base-200 text-base-content">
-		<ul tabindex="0" class="p-4 menu compact">
-			{#each themes as theme}
-				<li class={theme.includes($themeStore.theme) ? 'bordered' : ''}>
-					<span class="btn btn-ghost justify-start" on:click={() => setTheme(theme)}>{theme}</span>
-				</li>
-			{/each}
-		</ul>
-	</div>
-</div>

src/lib/components/view.svelte

@@ -1,134 +0,0 @@
-<script lang="ts">
-	import { inputStateStore, stateStore, updateCodeStore } from '$lib/util/state';
-	import { onMount } from 'svelte';
-	import mermaid from 'mermaid';
-	import panzoom from 'svg-pan-zoom';
-	import type { State } from '$lib/types';
-	import { logEvent } from '$lib/util/stats';
-
-	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;
-	let debounce: number;
-
-	const handlePanZoomChange = () => {
-		const pan = pzoom.getPan();
-		const zoom = pzoom.getZoom();
-		clearTimeout(debounce);
-		debounce = window.setTimeout(() => {
-			updateCodeStore({ pan, zoom });
-			void logEvent('panZoom');
-		}, 200);
-	};
-
-	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;
-		});
-	};
-
-	onMount(() => {
-		stateStore.subscribe((state) => {
-			if (state.error !== undefined) {
-				error = true;
-				return;
-			}
-			error = false;
-			try {
-				if (container && state && (state.updateDiagram || state.autoSync)) {
-					if (!state.autoSync) {
-						$inputStateStore.updateDiagram = false;
-					}
-					outOfSync = false;
-					manualUpdate = true;
-					if (code === state.code && config === state.mermaid && panZoomEnabled === state.panZoom) {
-						// Do not render if there is no change in Code/Config/PanZoom
-						return;
-					}
-					code = state.code;
-					config = state.mermaid;
-					panZoomEnabled = state.panZoom;
-					const scroll = view.parentElement.scrollTop;
-					delete container.dataset.processed;
-					mermaid.initialize(Object.assign({}, JSON.parse(state.mermaid)));
-					mermaid.render('graph-div', code, (svgCode) => {
-						if (svgCode.length > 0) {
-							handlePanZoom(state);
-							container.innerHTML = svgCode;
-							const graphDiv = document.getElementById('graph-div');
-							graphDiv.setAttribute('height', '100%');
-							graphDiv.style.maxWidth = '100%';
-						}
-					});
-					view.parentElement.scrollTop = scroll;
-					error = false;
-				} else if (manualUpdate) {
-					manualUpdate = false;
-				} else if (code !== state.code || config !== state.mermaid) {
-					outOfSync = true;
-				}
-			} catch (e) {
-				console.error('view fail', e);
-				error = true;
-			}
-		});
-		window.addEventListener('resize', () => {
-			if ($stateStore.panZoom && pzoom) {
-				pzoom.resize();
-			}
-		});
-	});
-</script>
-
-{#if error && $stateStore.error instanceof Error}
-	<div class="p-2 text-red-600" id="errorContainer">{$stateStore.error}</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>

src/lib/types.d.ts

@@ -1,86 +0,0 @@
-/**
- * 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;
-	message: string;
-	source?: string;
-	startLineNumber: number;
-	startColumn: number;
-	endLineNumber: number;
-	endColumn: number;
-}
-
-export interface TabEvents {
-	select: Tab;
-}
-
-export interface Tab {
-	id: string;
-	title: string;
-	icon: string;
-}
-
-export interface State {
-	code: string;
-	mermaid: string;
-	updateDiagram: boolean;
-	autoSync: boolean;
-	editorMode?: EditorMode;
-	panZoom?: boolean;
-	pan?: { x: number; y: number };
-	zoom?: number;
-	loader?: LoaderConfig;
-}
-
-export interface ValidatedState extends State {
-	editorMode: EditorMode;
-	error: unknown;
-	errorMarkers: MarkerData[];
-	serialized: string;
-}
-
-export interface GistLoaderConfig {
-	url: string;
-}
-
-export interface LoadingState {
-	loading: boolean;
-	message?: string;
-}
-export interface FileLoaderConfig {
-	codeURL: string;
-	configURL?: string;
-}
-export interface LoaderConfig {
-	type: 'gist' | 'files';
-	config: GistLoaderConfig | FileLoaderConfig;
-}
-export type HistoryType = 'auto' | 'manual' | 'loader';
-export type HistoryEntry = { id: string; state: State; time: number; url?: string } & (
-	| {
-			type: 'loader';
-			name: string;
-	  }
-	| {
-			type: HistoryType;
-			name?: string;
-	  }
-);
-
-export interface DocConfig {
-	[key: string]: {
-		code: 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>;

src/lib/util/env.ts

@@ -1,5 +0,0 @@
-export const rendererUrl: string =
-	(import.meta.env.MERMAID_RENDERER_URL as string) ?? 'https://mermaid.ink';
-export const krokiRendererUrl: string =
-	(import.meta.env.MERMAID_KROKI_RENDERER_URL as string) ?? 'https://kroki.io';
-export const debounceEnabled: boolean = import.meta.env.MERMAID_DISABLE_DEBOUNCE !== 'true';

src/lib/util/fileLoaders/gist.ts

@@ -1,107 +0,0 @@
-/* eslint-disable @typescript-eslint/no-unsafe-return */
-/* eslint-disable @typescript-eslint/no-unsafe-assignment */
-/* eslint-disable @typescript-eslint/no-unsafe-member-access */
-/* eslint-disable @typescript-eslint/no-explicit-any */
-import type { State } from '$lib/types';
-import { defaultState } from '../state';
-import { addHistoryEntry } from '../../components/history/history';
-
-const codeFileName = 'code.mmd';
-const configFileName = 'config.json';
-
-const isValidGist = (files: any): boolean => {
-	return codeFileName in files;
-};
-
-const getFileContent = async (file: any): Promise<string> => {
-	if (file.truncated) {
-		return await (await fetch(file.raw_url)).text();
-	}
-	return file.content;
-};
-
-interface GistData {
-	code: string;
-	config?: string;
-	author: string;
-	time: number;
-	version: string;
-	url: string;
-}
-
-const getGistData = async (gistURL: string): Promise<GistData> => {
-	// eslint-disable-next-line @typescript-eslint/no-unused-vars
-	const [_, __, gistID, revisionID] = gistURL.split('github.com').pop().split('/');
-	// eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
-	const { html_url, files, history } = await (
-		await fetch(`https://api.github.com/gists/${gistID}${revisionID ? '/' + revisionID : ''}`)
-	).json();
-	if (isValidGist(files)) {
-		const code = await getFileContent(files[codeFileName]);
-		let config: string;
-		if (configFileName in files) {
-			config = await getFileContent(files[configFileName]);
-		}
-		const currentItem = history[0];
-		return {
-			// eslint-disable-next-line @typescript-eslint/restrict-template-expressions
-			url: `${html_url}/${currentItem.version}`,
-			code,
-			config,
-			author: currentItem.user.login,
-			time: new Date(currentItem.committed_at).getTime(),
-			version: (currentItem.version as string).slice(-7)
-		};
-	} else {
-		throw 'Invalid gist provided';
-	}
-};
-
-const getStateFromGist = (gist: GistData, gistURL: string = gist.url): State => {
-	const state: State = {
-		...defaultState,
-		code: gist.code,
-		loader: {
-			type: 'gist',
-			config: {
-				url: gistURL
-			}
-		}
-	};
-	gist.config && (state.mermaid = gist.config);
-	return state;
-};
-
-export const loadGistData = async (gistURL: string): Promise<State> => {
-	try {
-		// eslint-disable-next-line @typescript-eslint/no-unused-vars
-		const [_, __, gistID, revisionID] = gistURL.split('github.com').pop().split('/');
-		// eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
-		const { history } = await (
-			await fetch(`https://api.github.com/gists/${gistID}${revisionID ? '/' + revisionID : ''}`)
-		).json();
-		const gistHistory: GistData[] = [];
-		for (const entry of history) {
-			// eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
-			const data: GistData = await getGistData(entry.url).catch(() => undefined);
-			data && gistHistory.push(data);
-		}
-		if (gistHistory.length === 0) {
-			throw 'Invalid gist provided';
-		}
-		gistHistory.reverse();
-		const state = getStateFromGist(gistHistory.slice(-1).pop(), gistURL);
-		for (const gist of gistHistory) {
-			addHistoryEntry({
-				state: getStateFromGist(gist),
-				time: gist.time,
-				type: 'loader',
-				url: gist.url,
-				name: `${gist.author} v${gist.version}`
-			});
-		}
-		return state;
-	} catch (err) {
-		console.error(err);
-	}
-};

src/lib/util/fileLoaders/loader.ts

@@ -1,59 +0,0 @@
-import { loadGistData } from './gist';
-import { updateCodeStore, defaultState } from '../state';
-import type { Loader, State } from '$lib/types';
-const loaders: Record<string, Loader> = {
-	gist: loadGistData
-};
-
-export const loadDataFromUrl = async (): Promise<void> => {
-	const searchParams = new URLSearchParams(window.location.search);
-	let state: Partial<State> = defaultState;
-	let code: string, config: string;
-	let loaded = false;
-	const codeURL: string = searchParams.get('code');
-	const configURL: string = searchParams.get('config');
-
-	if (codeURL) {
-		code = await (await fetch(codeURL)).text();
-		loaded = true;
-	}
-	if (configURL) {
-		config = await (await fetch(configURL)).text();
-	} else {
-		config = defaultState.mermaid;
-	}
-	if (!code) {
-		// eslint-disable-next-line @typescript-eslint/ban-ts-comment
-		// @ts-ignore
-		// eslint-disable-next-line @typescript-eslint/no-unsafe-call
-		for (const [key, value] of searchParams.entries()) {
-			if (key in loaders) {
-				try {
-					state = await loaders[key](value);
-					loaded = true;
-					break;
-				} catch (err) {
-					console.error(err);
-				}
-			}
-		}
-	} else {
-		state = {
-			code,
-			mermaid: config,
-			loader: {
-				type: 'files',
-				config: {
-					codeURL,
-					configURL
-				}
-			}
-		};
-	}
-	loaded &&
-		updateCodeStore({
-			...state,
-			autoSync: true,
-			updateDiagram: true
-		});
-};

src/lib/util/loading.ts

@@ -1,20 +0,0 @@
-import { writable } from 'svelte/store';
-import type { Writable } from 'svelte/store';
-import type { LoadingState } from '$lib/types';
-
-const defaultLoading: LoadingState = {
-	loading: false
-};
-
-export const loadingStateStore: Writable<LoadingState> = writable(defaultLoading);
-export const initLoading = async <T>(message: string, task: Promise<T>): Promise<T> => {
-	loadingStateStore.set({
-		loading: true,
-		message
-	});
-	const result: T = await task;
-	loadingStateStore.set({
-		loading: false
-	});
-	return result;
-};

src/lib/util/migrations.test.ts

@@ -1,34 +0,0 @@
-import type { HistoryEntry } from '$lib/types';
-import { describe, it, expect, beforeEach } from 'vitest';
-
-describe('migrations', () => {
-	beforeEach(() => {
-		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"}]'
-		);
-	});
-
-	it('should migrate from v0 to v1', async () => {
-		const { applyMigrations } = await import('./migrations');
-		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);
-
-		applyMigrations();
-
-		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);
-	});
-});

src/lib/util/migrations.ts

@@ -1,35 +0,0 @@
-import { writable, get, type Writable } from 'svelte/store';
-import { persist, localStorage } from '$lib/util/persist';
-import { injectHistoryIDs } from '$lib/components/history/history';
-import { logEvent } from './stats';
-
-interface MigrationState {
-	version: number;
-}
-
-const migrations: { [key: string]: () => void } = {
-	injectHistoryIDs
-};
-
-const migrationStore: Writable<MigrationState> = persist(
-	writable({ version: -1 }),
-	localStorage(),
-	'migrations'
-);
-
-export const applyMigrations = (): void => {
-	const { version }: MigrationState = get(migrationStore);
-	const allMigrations = Object.entries(migrations);
-	if (version === allMigrations.length - 1) {
-		return;
-	}
-	console.log(`Current migration version: v${version}. Migrating to v${allMigrations.length - 1}.`);
-	for (let i = version + 1; i < allMigrations.length; i++) {
-		const [key, fn] = allMigrations[i];
-		console.log(`Applying migration ${i}: ${key}.`);
-		fn();
-		logEvent('migration', { key });
-		migrationStore.set({ version: i });
-	}
-	logEvent('migration', { status: 'complete', from: version, to: allMigrations.length - 1 });
-};

src/lib/util/notify.ts

@@ -1,7 +0,0 @@
-export const notify = (message: string): void => {
-	alert(message);
-};
-
-export const prompt = (message: string): boolean => {
-	return confirm(message);
-};