From 6fa6718a8840ca1c4d61b2d547bea5cc05a92d07 Mon Sep 17 00:00:00 2001
From: Jonathan Clem <jclem@github.com>
Date: Tue, 10 Mar 2020 12:42:42 -0400
Subject: [PATCH] Use `replace` instead of `push` on code change

Using `push` pollutes the browser history, adding a new entry on
every keystroke in the editor. This commit replaces it with `replace`,
ensuring that the editor gets a single history entry, but that the URL
is still updated as code changes.
---
 src/components/Editor.svelte | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/components/Editor.svelte b/src/components/Editor.svelte
index 405a655d..d1b02957 100644
--- a/src/components/Editor.svelte
+++ b/src/components/Editor.svelte
@@ -36,7 +36,7 @@ const handleCodeUpdate = code => {
 			codeErrorStore.set(e);
 			console.log('Error in parsed', e.hash);
 			const str = JSON.stringify({ code: code, mermaid: conf });
-			push('/edit/' + Base64.encodeURI(str))
+			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' }}]