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Formatting buttons: handle multiple paragraphs

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gldrk 2023-11-29 17:03:23 +03:00 • committed by Ben Rog-Wilhelm
parent 7688a4d39f
commit b4777adde6
1 changed files with 8 additions and 6 deletions
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14
files/assets/js/formatting.js
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@ -34,12 +34,14 @@
var enclose = function(mark) {
var re = new RegExp(escape(mark) + '(\\S[^]*?\\S|\\S)' + escape(mark), 'g');
return select(function(selection) {
var replacement = selection.replace(re, '$1');
if (replacement.length == selection.length)
replacement = replacement.replace(/\S[^]*\S|\S/, function (str) {
return mark + str + mark;
});
return replacement;
return selection.replace(/[^]*?(?=\n{2,})|[^]*/g, function(selection) {
var replacement = selection.replace(re, '$1');
if (replacement.length == selection.length)
replacement = replacement.replace(/\S[^]*\S|\S/, function (str) {
return mark + str + mark;
});
return replacement;
});
});
};
var quote = select(function(selection) {