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Code Issues Releases Wiki Activity

Improve icon class regex

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This commit is contained in:
Jeroen Akkerman 2019-03-04 17:45:52 +01:00
parent 14bfa678ab
commit dd0e96b204
1 changed files with 2 additions and 2 deletions
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4
src/js/easymde.js
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@ -145,8 +145,8 @@ function createToolbarButton(options, enableTooltips, shortcuts) {
for (var classNameIndex = 0; classNameIndex < classNameParts.length; classNameIndex++) {
var classNamePart = classNameParts[classNameIndex];
// Split icon classes from the button.
// Regex will detect "fa" and "fa-something", but not "fanfare".
if (classNamePart.match(/^fa((-.*)|$)/)) {
// Regex will detect "fa", "fas", "fa-something" and "fa-some-icon-1", but not "fanfare".
if (classNamePart.match(/^fa([srlb]|(-[\w-]*)|$)/)) {
iconClasses.push(classNamePart);
} else {
el.classList.add(classNamePart);