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authorThibaut Girka <thib@sitedethib.com>2020-08-02 14:30:28 +0200
committerThibaut Girka <thib@sitedethib.com>2020-08-02 14:30:28 +0200
commit23cd5f2c154e228b6b7257e4f079550ec532da1e (patch)
tree5b948f7386d40b4afc9cb90f8d8ad17da6117299 /app/javascript/mastodon/features/compose
parentb12117c4a375b906673a5b67506475a8e78ad6ef (diff)
parent3ade83483054cdc2f8e7887ad236ede4341c0c09 (diff)
Merge branch 'master' into glitch-soc/merge-upstream
Diffstat (limited to 'app/javascript/mastodon/features/compose')
-rw-r--r--app/javascript/mastodon/features/compose/containers/warning_container.js17
1 files changed, 16 insertions, 1 deletions
diff --git a/app/javascript/mastodon/features/compose/containers/warning_container.js b/app/javascript/mastodon/features/compose/containers/warning_container.js
index 8200a319f..947d20c5a 100644
--- a/app/javascript/mastodon/features/compose/containers/warning_container.js
+++ b/app/javascript/mastodon/features/compose/containers/warning_container.js
@@ -5,7 +5,22 @@ import PropTypes from 'prop-types';
 import { FormattedMessage } from 'react-intl';
 import { me } from '../../../initial_state';
 
-const APPROX_HASHTAG_RE = /(?:^|[^\/\)\w])#(\w*[a-zA-Z·]\w*)/i;
+const HASHTAG_SEPARATORS = "_\\u00b7\\u200c";
+const ALPHA = '\\p{L}\\p{M}';
+const WORD = '\\p{L}\\p{M}\\p{N}\\p{Pc}';
+const APPROX_HASHTAG_RE = new RegExp(
+  '(?:^|[^\\/\\)\\w])#((' +
+  '[' + WORD + '_]' +
+  '[' + WORD + HASHTAG_SEPARATORS + ']*' +
+  '[' + ALPHA + HASHTAG_SEPARATORS + ']' +
+  '[' + WORD + HASHTAG_SEPARATORS +']*' +
+  '[' + WORD + '_]' +
+  ')|(' +
+  '[' + WORD + '_]*' +
+  '[' + ALPHA + ']' +
+  '[' + WORD + '_]*' +
+  '))', 'iu'
+);
 
 const mapStateToProps = state => ({
   needsLockWarning: state.getIn(['compose', 'privacy']) === 'private' && !state.getIn(['accounts', me, 'locked']),