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fix meta tags #936

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Merged
hatemhosny merged 1 commit into from
Feb 8, 2026
Merged

fix meta tags #936

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8 changes: 4 additions & 4 deletions functions/index.ts
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
import { getProjectInfo, type Context, type PgFunction } from './utils.ts';
import { encodeHTML, getProjectInfo, type Context, type PgFunction } from './utils.ts';

export const onRequest: PgFunction = async function (context) {
const { request, env } = context;
Expand Down Expand Up @@ -48,15 +48,15 @@ export const onRequest: PgFunction = async function (context) {
.replace(
/title" content="LiveCodes"/g,
`title" content="${
!title || title === 'Untitled Project' ? 'LiveCodes' : title + ' - LiveCodes'
!title || title === 'Untitled Project' ? 'LiveCodes' : encodeHTML(title) + ' - LiveCodes'
}"`,
)
.replace(
/content="A Code Playground That Just Works!"/g,
`content="${
!title && !description
? 'A Code Playground That Just Works!'
: description || 'A project on LiveCodes.'
: encodeHTML(description || 'A project on LiveCodes.')
}"`,
)
.replace(/content="https:\/\/livecodes.io\/"/g, `content="${request.url}"`)
Expand All @@ -77,7 +77,7 @@ export const onRequest: PgFunction = async function (context) {

context.waitUntil(logToAPI(context));
return response;
} catch (err) {
} catch (err: any) {
context.data = {
...data,
ok: false,
Expand Down
8 changes: 8 additions & 0 deletions functions/utils.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -80,3 +80,11 @@ export const getProjectInfo = async (url: URL): Promise<ProjectInfo> => {
description: '',
};
};

export const encodeHTML = (html: string) =>
html
.replace(/&/g, '&amp;')
.replace(/</g, '&lt;')
.replace(/>/g, '&gt;')
.replace(/'/g, '&#39;')
.replace(/"/g, '&#34;');