Merge branch 'strip-unbalanced-attributes' into 'develop'

Fix HTML attribute parsing, discard attributes not strating with a letter

See merge request pleroma/pleroma-fe!1834
This commit is contained in:
tusooa 2023-09-04 17:26:42 +00:00
commit 1d679b59a0
2 changed files with 2 additions and 1 deletions

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@ -0,0 +1 @@
Fix HTML attribute parsing, discard attributes not strating with a letter

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@ -22,7 +22,7 @@ export const getAttrs = (tag, filter) => {
.replace(new RegExp('^' + getTagName(tag)), '')
.replace(/\/?$/, '')
.trim()
const attrs = Array.from(innertag.matchAll(/([a-z0-9-]+)(?:=("[^"]+?"|'[^']+?'))?/gi))
const attrs = Array.from(innertag.matchAll(/([a-z]+[a-z0-9-]*)(?:=("[^"]+?"|'[^']+?'))?/gi))
.map(([trash, key, value]) => [key, value])
.map(([k, v]) => {
if (!v) return [k, true]