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Escape HTML chars in composer highlights

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This is very embarrassing, I know
This commit is contained in:
Lim Chee Aun 2024-01-17 11:31:33 +08:00
parent 37c784dad2
commit b6c4045cb4
1 changed files with 8 additions and 1 deletions
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9
src/components/compose.jsx
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@ -133,7 +133,14 @@ const SCAN_RE = new RegExp(
function highlightText(text, { maxCharacters = Infinity }) {
// Accept text string, return formatted HTML string
let html = text;
// Escape all HTML special characters
let html = text
.replace(/&/g, '&')
.replace(/</g, '&lt;')
.replace(/>/g, '&gt;')
.replace(/"/g, '&quot;')
.replace(/'/g, '&apos;');
// Exceeded characters limit
const { composerCharacterCount } = states;
let leftoverHTML = '';