use zerowidth spaces for emojis

2017-10-14 00:48:53 +02:00
parent daa04c39b6
commit 723890b6fa
2 changed files with 4 additions and 4 deletions
--- a/app/javascript/mastodon/components/autosuggest_textarea.js
+++ b/app/javascript/mastodon/components/autosuggest_textarea.js
@@ -11,8 +11,8 @@ import classNames from 'classnames';
 const textAtCursorMatchesToken = (str, caretPosition) => {
  let word;

-  let left  = str.slice(0, caretPosition).search(/\S+$/);
-  let right = str.slice(caretPosition).search(/\s/);
+  let left  = str.slice(0, caretPosition).search(/[^\s\u200B]+$/);
+  let right = str.slice(caretPosition).search(/[\s\u200B]/);

  if (right < 0) {
    word = str.slice(left);