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Fix markdown images (#2452)

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Geometrically 2024-09-25 12:29:51 -07:00 committed by GitHub
parent 3b8963fad0
commit 2713f0e610
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1 changed files with 5 additions and 1 deletions
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6
packages/utils/parse.ts
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@ -77,7 +77,11 @@ export const configuredXss = new FilterXSS({
} }
}, },
safeAttrValue(tag, name, value, cssFilter) { safeAttrValue(tag, name, value, cssFilter) {
if (tag === 'img' && name === 'src' && !value.startsWith('data:')) { if (
(tag === 'img' || tag === 'video' || tag === 'audio' || tag === 'source') &&
(name === 'src' || name === 'srcset') &&
!value.startsWith('data:')
) {
try { try {
const url = new URL(value) const url = new URL(value)