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MentionPlugin: simplify regex and getMatch

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Alex Gleason 2023-09-25 12:25:40 -05:00
parent 7ff9d2ed3b
commit 5449ea3326
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GPG key ID: 7211D1F99744FBB7
1 changed files with 3 additions and 3 deletions
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6
src/features/compose/editor/plugins/mention-plugin.tsx
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@ -12,7 +12,7 @@ import { $createMentionNode, MentionNode } from '../nodes/mention-node';
import type { TextNode } from 'lexical'; import type { TextNode } from 'lexical';
const MENTION_REGEX = new RegExp('(^|$|(?:^|\\s))([@])([a-z\\d_-]+(?:@[^@\\s]+)?)', 'i'); const MENTION_REGEX = /(?:^|\s)@(?:[a-z\d_-]+(?:@[^@\s]+)?)/i;
const MentionPlugin = (): JSX.Element | null => { const MentionPlugin = (): JSX.Element | null => {
const [editor] = useLexicalComposerContext(); const [editor] = useLexicalComposerContext();
@ -31,8 +31,8 @@ const MentionPlugin = (): JSX.Element | null => {
const match = MENTION_REGEX.exec(text); const match = MENTION_REGEX.exec(text);
if (!match) return null; if (!match) return null;
const length = match[3].length + 1; const length = match[0].length;
const start = match.index + match[1].length; const start = match.index;
const end = start + length; const end = start + length;
return { start, end }; return { start, end };