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yauhenipakalayauhenipakala
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Replace spaces to tabs.
1 parent ef844a3 commit 4d4bfe0

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2 files changed

+182
-182
lines changed

2 files changed

+182
-182
lines changed

‎gulpfile.js‎

Lines changed: 8 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -4,11 +4,11 @@ var rename = require("gulp-rename");
44
var replace = require('gulp-replace');
55

66
gulp.task('build', function() {
7-
return gulp.src('src/*.js')
8-
.pipe(uglify())
9-
.pipe(replace('\\t', ''))
10-
.pipe(rename({
11-
extname: '.min.js'
12-
}))
13-
.pipe(gulp.dest('dist'));
14-
});
7+
return gulp.src('src/*.js')
8+
.pipe(uglify())
9+
.pipe(replace(' ', ''))
10+
.pipe(rename({
11+
extname: '.min.js'
12+
}))
13+
.pipe(gulp.dest('dist'));
14+
});

‎src/highlightjs-line-numbers.js‎

Lines changed: 174 additions & 174 deletions
Original file line numberDiff line numberDiff line change
@@ -1,177 +1,177 @@
11
// jshint multistr:true
22

33
(function (w, d) {
4-
'use strict';
5-
6-
var TABLE_NAME = 'hljs-ln',
7-
LINE_NAME = 'hljs-ln-line',
8-
CODE_BLOCK_NAME = 'hljs-ln-code',
9-
NUMBERS_BLOCK_NAME = 'hljs-ln-numbers',
10-
NUMBER_LINE_NAME = 'hljs-ln-n',
11-
DATA_ATTR_NAME = 'data-line-number',
12-
BREAK_LINE_REGEXP = /\r\n|\r|\n/g;
13-
14-
if (w.hljs) {
15-
w.hljs.initLineNumbersOnLoad = initLineNumbersOnLoad;
16-
w.hljs.lineNumbersBlock = lineNumbersBlock;
17-
18-
addStyles();
19-
} else {
20-
w.console.error('highlight.js not detected!');
21-
}
22-
23-
function addStyles () {
24-
var css = d.createElement('style');
25-
css.type = 'text/css';
26-
css.innerHTML = format(
27-
'.{0}{border-collapse:collapse}\
28-
.{0} td{padding:0}\
29-
.{1}:before{content:attr({2})}',
30-
[
31-
TABLE_NAME,
32-
NUMBER_LINE_NAME,
33-
DATA_ATTR_NAME
34-
]);
35-
d.getElementsByTagName('head')[0].appendChild(css);
36-
}
37-
38-
function initLineNumbersOnLoad (options) {
39-
if (d.readyState === 'complete') {
40-
documentReady(options);
41-
} else {
42-
w.addEventListener('DOMContentLoaded', function () {
43-
documentReady(options);
44-
});
45-
}
46-
}
47-
48-
function documentReady (options) {
49-
try {
50-
var blocks = d.querySelectorAll('code.hljs');
51-
52-
for (var i in blocks) {
53-
if (blocks.hasOwnProperty(i)) {
54-
lineNumbersBlock(blocks[i], options);
55-
}
56-
}
57-
} catch (e) {
58-
w.console.error('LineNumbers error: ', e);
59-
}
60-
}
61-
62-
function lineNumbersBlock (element, options) {
63-
if (typeof element !== 'object') return;
64-
65-
// define options or set default
66-
options = options || {
67-
singleLine: false
68-
};
69-
70-
// convert options
71-
var firstLineIndex = !!options.singleLine ? 0 : 1;
72-
73-
async(function () {
74-
75-
duplicateMultilineNodes(element);
76-
77-
element.innerHTML = addLineNumbersBlockFor(element.innerHTML, firstLineIndex);
78-
});
79-
}
80-
81-
function addLineNumbersBlockFor (inputHtml, firstLineIndex) {
82-
83-
var lines = getLines(inputHtml);
84-
85-
if (lines.length > firstLineIndex) {
86-
var html = '';
87-
88-
for (var i = 0, l = lines.length; i < l; i++) {
89-
html += format(
90-
'<tr>\
91-
<td class="{0}">\
92-
<div class="{1} {2}" {3}="{5}"></div>\
93-
</td>\
94-
<td class="{4}">\
95-
<div class="{1}">{6}</div>\
96-
</td>\
97-
</tr>',
98-
[
99-
NUMBERS_BLOCK_NAME,
100-
LINE_NAME,
101-
NUMBER_LINE_NAME,
102-
DATA_ATTR_NAME,
103-
CODE_BLOCK_NAME,
104-
i + 1,
105-
lines[i].length > 0 ? lines[i] : ' '
106-
]);
107-
}
108-
109-
return format('<table class="{0}">{1}</table>', [ TABLE_NAME, html ]);
110-
}
111-
112-
return inputHtml;
113-
}
114-
115-
/**
116-
* Recursive method for fix multi-line elements implementation in highlight.js
117-
* Doing deep passage on child nodes.
118-
* @param {HTMLElement} element
119-
*/
120-
function duplicateMultilineNodes (element) {
121-
var nodes = element.childNodes;
122-
for (var node in nodes){
123-
if (nodes.hasOwnProperty(node)) {
124-
var child = nodes[node];
125-
if (getLinesCount(child.textContent) > 0) {
126-
if (child.childNodes.length > 0) {
127-
duplicateMultilineNodes(child);
128-
} else {
129-
duplicateMultilineNode(child);
130-
}
131-
}
132-
}
133-
}
134-
}
135-
136-
/**
137-
* Method for fix multi-line elements implementation in highlight.js
138-
* @param {HTMLElement} element
139-
*/
140-
function duplicateMultilineNode (element) {
141-
var className = element.parentNode.className;
142-
143-
if ( ! /hljs-/.test(className)) return;
144-
145-
var lines = getLines(element.textContent);
146-
147-
for (var i = 0, result = ''; i < lines.length; i++) {
148-
result += format('<span class="{0}">{1}</span>\n', [ className, lines[i] ]);
149-
}
150-
element.parentNode.innerHTML = result.trim();
151-
}
152-
153-
function getLines (text) {
154-
if (text.length === 0) return [];
155-
return text.split(BREAK_LINE_REGEXP);
156-
}
157-
158-
function getLinesCount (text) {
159-
return (text.trim().match(BREAK_LINE_REGEXP) || []).length;
160-
}
161-
162-
function async (func) {
163-
w.setTimeout(func, 0);
164-
}
165-
166-
/**
167-
* {@link https://wcoder.github.io/notes/string-format-for-string-formating-in-javascript}
168-
* @param {string} format
169-
* @param {array} args
170-
*/
171-
function format (format, args) {
172-
return format.replace(/\{(\d+)\}/g, function(m, n){
173-
return args[n] ? args[n] : m;
174-
});
175-
}
176-
177-
}(window, document));
4+
'use strict';
5+
6+
var TABLE_NAME = 'hljs-ln',
7+
LINE_NAME = 'hljs-ln-line',
8+
CODE_BLOCK_NAME = 'hljs-ln-code',
9+
NUMBERS_BLOCK_NAME = 'hljs-ln-numbers',
10+
NUMBER_LINE_NAME = 'hljs-ln-n',
11+
DATA_ATTR_NAME = 'data-line-number',
12+
BREAK_LINE_REGEXP = /\r\n|\r|\n/g;
13+
14+
if (w.hljs) {
15+
w.hljs.initLineNumbersOnLoad = initLineNumbersOnLoad;
16+
w.hljs.lineNumbersBlock = lineNumbersBlock;
17+
18+
addStyles();
19+
} else {
20+
w.console.error('highlight.js not detected!');
21+
}
22+
23+
function addStyles () {
24+
var css = d.createElement('style');
25+
css.type = 'text/css';
26+
css.innerHTML = format(
27+
'.{0}{border-collapse:collapse}\
28+
.{0} td{padding:0}\
29+
.{1}:before{content:attr({2})}',
30+
[
31+
TABLE_NAME,
32+
NUMBER_LINE_NAME,
33+
DATA_ATTR_NAME
34+
]);
35+
d.getElementsByTagName('head')[0].appendChild(css);
36+
}
37+
38+
function initLineNumbersOnLoad (options) {
39+
if (d.readyState === 'complete') {
40+
documentReady(options);
41+
} else {
42+
w.addEventListener('DOMContentLoaded', function () {
43+
documentReady(options);
44+
});
45+
}
46+
}
47+
48+
function documentReady (options) {
49+
try {
50+
var blocks = d.querySelectorAll('code.hljs');
51+
52+
for (var i in blocks) {
53+
if (blocks.hasOwnProperty(i)) {
54+
lineNumbersBlock(blocks[i], options);
55+
}
56+
}
57+
} catch (e) {
58+
w.console.error('LineNumbers error: ', e);
59+
}
60+
}
61+
62+
function lineNumbersBlock (element, options) {
63+
if (typeof element !== 'object') return;
64+
65+
// define options or set default
66+
options = options || {
67+
singleLine: false
68+
};
69+
70+
// convert options
71+
var firstLineIndex = !!options.singleLine ? 0 : 1;
72+
73+
async(function () {
74+
75+
duplicateMultilineNodes(element);
76+
77+
element.innerHTML = addLineNumbersBlockFor(element.innerHTML, firstLineIndex);
78+
});
79+
}
80+
81+
function addLineNumbersBlockFor (inputHtml, firstLineIndex) {
82+
83+
var lines = getLines(inputHtml);
84+
85+
if (lines.length > firstLineIndex) {
86+
var html = '';
87+
88+
for (var i = 0, l = lines.length; i < l; i++) {
89+
html += format(
90+
'<tr>\
91+
<td class="{0}">\
92+
<div class="{1} {2}" {3}="{5}"></div>\
93+
</td>\
94+
<td class="{4}">\
95+
<div class="{1}">{6}</div>\
96+
</td>\
97+
</tr>',
98+
[
99+
NUMBERS_BLOCK_NAME,
100+
LINE_NAME,
101+
NUMBER_LINE_NAME,
102+
DATA_ATTR_NAME,
103+
CODE_BLOCK_NAME,
104+
i + 1,
105+
lines[i].length > 0 ? lines[i] : ' '
106+
]);
107+
}
108+
109+
return format('<table class="{0}">{1}</table>', [ TABLE_NAME, html ]);
110+
}
111+
112+
return inputHtml;
113+
}
114+
115+
/**
116+
* Recursive method for fix multi-line elements implementation in highlight.js
117+
* Doing deep passage on child nodes.
118+
* @param {HTMLElement} element
119+
*/
120+
function duplicateMultilineNodes (element) {
121+
var nodes = element.childNodes;
122+
for (var node in nodes){
123+
if (nodes.hasOwnProperty(node)) {
124+
var child = nodes[node];
125+
if (getLinesCount(child.textContent) > 0) {
126+
if (child.childNodes.length > 0) {
127+
duplicateMultilineNodes(child);
128+
} else {
129+
duplicateMultilineNode(child);
130+
}
131+
}
132+
}
133+
}
134+
}
135+
136+
/**
137+
* Method for fix multi-line elements implementation in highlight.js
138+
* @param {HTMLElement} element
139+
*/
140+
function duplicateMultilineNode (element) {
141+
var className = element.parentNode.className;
142+
143+
if ( ! /hljs-/.test(className)) return;
144+
145+
var lines = getLines(element.textContent);
146+
147+
for (var i = 0, result = ''; i < lines.length; i++) {
148+
result += format('<span class="{0}">{1}</span>\n', [ className, lines[i] ]);
149+
}
150+
element.parentNode.innerHTML = result.trim();
151+
}
152+
153+
function getLines (text) {
154+
if (text.length === 0) return [];
155+
return text.split(BREAK_LINE_REGEXP);
156+
}
157+
158+
function getLinesCount (text) {
159+
return (text.trim().match(BREAK_LINE_REGEXP) || []).length;
160+
}
161+
162+
function async (func) {
163+
w.setTimeout(func, 0);
164+
}
165+
166+
/**
167+
* {@link https://wcoder.github.io/notes/string-format-for-string-formating-in-javascript}
168+
* @param {string} format
169+
* @param {array} args
170+
*/
171+
function format (format, args) {
172+
return format.replace(/\{(\d+)\}/g, function(m, n){
173+
return args[n] ? args[n] : m;
174+
});
175+
}
176+
177+
}(window, document));

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