Skip to content

Potential fix for code scanning alert no. 1824: DOM text reinterpreted as HTML #5077

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
ajay-dhangar wants to merge 1 commit into from
Closed

Potential fix for code scanning alert no. 1824: DOM text reinterpreted as HTML #5077

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
15 changes: 9 additions & 6 deletions src/components/CodePlayground.jsx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -106,12 +106,13 @@ export default function CodePlayground({ language = 'javascript', initialCode =
const executeCSS = () => {
try {
if (iframeRef.current) {
const htmlContent = `
const iframeDoc = iframeRef.current.contentDocument || iframeRef.current.contentWindow.document;
iframeDoc.open();
iframeDoc.write(`
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<style>${code}</style>
</head>
<body>
<div class="card">
Expand All @@ -120,11 +121,13 @@ export default function CodePlayground({ language = 'javascript', initialCode =
</div>
</body>
</html>
`;
const iframeDoc = iframeRef.current.contentDocument || iframeRef.current.contentWindow.document;
iframeDoc.open();
iframeDoc.write(htmlContent);
`);
iframeDoc.close();

const styleEl = iframeDoc.createElement('style');
styleEl.textContent = code;
iframeDoc.head.appendChild(styleEl);

setOutput([{ type: 'info', message: 'CSS rendered successfully' }]);
}
} catch (err) {
Expand Down
Loading