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fix: only use username part of mention (#1843)

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Zaidhaan 2023-03-03 04:07:28 +08:00 committed by GitHub
parent dbfb450e23
commit cd6d328266
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6
components/publish/PublishWidget.vue
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@ -71,6 +71,9 @@ const characterCount = $computed(() => {
// taken from https://github.com/mastodon/mastodon/blob/07f8b4d1b19f734d04e69daeb4c3421ef9767aac/app/lib/text_formatter.rb // taken from https://github.com/mastodon/mastodon/blob/07f8b4d1b19f734d04e69daeb4c3421ef9767aac/app/lib/text_formatter.rb
const linkRegex = /(https?:\/\/(www\.)?|xmpp:)\S+/g const linkRegex = /(https?:\/\/(www\.)?|xmpp:)\S+/g
// taken from https://github.com/mastodon/mastodon/blob/af578e/app/javascript/mastodon/features/compose/util/counter.js
const countableMentionRegex = /(^|[^/\w])@(([a-z0-9_]+)@[a-z0-9.-]+[a-z0-9]+)/ig
// maximum of 23 chars per link // maximum of 23 chars per link
// https://github.com/elk-zone/elk/issues/1651 // https://github.com/elk-zone/elk/issues/1651
const maxLength = 23 const maxLength = 23
@ -78,6 +81,9 @@ const characterCount = $computed(() => {
for (const [fullMatch] of text.matchAll(linkRegex)) for (const [fullMatch] of text.matchAll(linkRegex))
length -= fullMatch.length - Math.min(maxLength, fullMatch.length) length -= fullMatch.length - Math.min(maxLength, fullMatch.length)
for (const [fullMatch, before, handle, username] of text.matchAll(countableMentionRegex))
length -= fullMatch.length - (before + username).length - 1 // - 1 for the @
if (draft.mentions) { if (draft.mentions) {
// + 1 is needed as mentions always need a space seperator at the end // + 1 is needed as mentions always need a space seperator at the end
length += draft.mentions.map((mention) => { length += draft.mentions.map((mention) => {