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better trim

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This commit is contained in:
Zixaphir 2013-08-13 19:20:10 -07:00
parent 8dc14633eb
commit 68e19a0b2e
3 changed files with 24 additions and 50 deletions
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28
builds/4chan-X.user.js
View File

@ -4525,7 +4525,7 @@
return range;
},
makeLink: function(range) {
var a, char, len, text, toggle, trim;
var a, char, i, len, text, toggle, trim;
text = range.toString();
trim = function() {
@ -4535,37 +4535,25 @@
return text = text.slice(0, -1);
};
if (/[(\[{<]/.test(text.charAt(0))) {
if (/[\)\]}>]/.test(text.charAt(text.length - 1))) {
trim();
}
text.slice(1);
text = text.slice(1);
if (range.startOffset !== range.startContainer.data.length) {
range.setStart(range.startContainer, range.startOffset + 1);
}
}
while (/[\)\]}>,]/.exec(char = text.charAt(text.length - 1))) {
if (char === ',') {
while (/[)\]}>.,]/.test(char = text.charAt((len = text.length) - 1))) {
if (/[.,]/.test(char)) {
trim();
continue;
}
len = text.length;
i = 0;
toggle = false;
while (i < len) {
toggle = false;
switch (text[i++]) {
case '(':
case ')':
case '[':
case ']':
case '{':
case '}':
case '<':
case '>':
toggle = !toggle;
if (/[()\[\]{}<>]/.test(text[i++])) {
toggle = !toggle;
}
}
if (toggle) {
trim();
continue;
}
break;
}

28
builds/crx/script.js
View File

@ -4531,7 +4531,7 @@
return range;
},
makeLink: function(range) {
var a, char, len, text, toggle, trim;
var a, char, i, len, text, toggle, trim;
text = range.toString();
trim = function() {
@ -4541,37 +4541,25 @@
return text = text.slice(0, -1);
};
if (/[(\[{<]/.test(text.charAt(0))) {
if (/[\)\]}>]/.test(text.charAt(text.length - 1))) {
trim();
}
text.slice(1);
text = text.slice(1);
if (range.startOffset !== range.startContainer.data.length) {
range.setStart(range.startContainer, range.startOffset + 1);
}
}
while (/[\)\]}>,]/.exec(char = text.charAt(text.length - 1))) {
if (char === ',') {
while (/[)\]}>.,]/.test(char = text.charAt((len = text.length) - 1))) {
if (/[.,]/.test(char)) {
trim();
continue;
}
len = text.length;
i = 0;
toggle = false;
while (i < len) {
toggle = false;
switch (text[i++]) {
case '(':
case ')':
case '[':
case ']':
case '{':
case '}':
case '<':
case '>':
toggle = !toggle;
if (/[()\[\]{}<>]/.test(text[i++])) {
toggle = !toggle;
}
}
if (toggle) {
trim();
continue;
}
break;
}

18
src/Linkification/Linkify.coffee
View File

@ -110,25 +110,23 @@ Linkify =
range.setEnd range.endContainer, range.endOffset - 1 unless range.endOffset < 1
text = text.slice 0, -1
# Clean brackets, hanging commas
# Clean leading brackets
if /[(\[{<]/.test text.charAt 0
trim() if /[\)\]}>]/.test text.charAt text.length - 1
text.slice 1
text = text.slice 1
unless range.startOffset is range.startContainer.data.length
range.setStart range.startContainer, range.startOffset + 1
while /[\)\]}>,]/.exec char = text.charAt text.length - 1
if char is ','
# Clean hanging brackets, commas, periods
while /[)\]}>.,]/.test char = text.charAt (len = text.length) - 1
if /[.,]/.test char
trim()
continue
len = text.length
i = 0
toggle = false
while i < len
toggle = false
switch text[i++]
when '(', ')', '[', ']', '{', '}', '<', '>' then toggle = !toggle
if /[()\[\]{}<>]/.test text[i++] then toggle = !toggle
if toggle
trim()
continue
break
text =