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Formatting buttons: handle multiple paragraphs

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This commit is contained in:
gldrk 2023-11-29 17:03:23 +03:00
parent 1d48189eb1
commit b9be722f73
1 changed files with 8 additions and 6 deletions
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2
files/assets/js/formatting.js
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@ -34,6 +34,7 @@
var enclose = function(mark) { var enclose = function(mark) {
var re = new RegExp(escape(mark) + '(\\S[^]*?\\S|\\S)' + escape(mark), 'g'); var re = new RegExp(escape(mark) + '(\\S[^]*?\\S|\\S)' + escape(mark), 'g');
return select(function(selection) { return select(function(selection) {
return selection.replace(/[^]*?(?=\n{2,})|[^]*/g, function(selection) {
var replacement = selection.replace(re, '$1'); var replacement = selection.replace(re, '$1');
if (replacement.length == selection.length) if (replacement.length == selection.length)
replacement = replacement.replace(/\S[^]*\S|\S/, function (str) { replacement = replacement.replace(/\S[^]*\S|\S/, function (str) {
@ -41,6 +42,7 @@
}); });
return replacement; return replacement;
}); });
});
}; };
var quote = select(function(selection) { var quote = select(function(selection) {
var lines = selection.split('\n'); var lines = selection.split('\n');