Edit File - File Manager

Edit File: mkdir.js.html

<!doctype html>
<html lang="en">
<head>
 <title>Code coverage report for tar/lib/mkdir.js</title>
 <meta charset="utf-8" />
 <link rel="stylesheet" href="../../prettify.css" />
 <link rel="stylesheet" href="../../base.css" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
 <style type='text/css'>
 .coverage-summary .sorter {
 background-image: url(../../sort-arrow-sprite.png);
 }
 </style>
</head>
<body>
<div class='wrapper'>
 <div class='pad1'>
 <h1>
 <a href="../../index.html">All files</a> / <a href="index.html">tar/lib</a> mkdir.js
 </h1>
 <div class='clearfix'>
 <div class='fl pad1y space-right2'>
 100% 
 Statements
 130/130
 </div>
 <div class='fl pad1y space-right2'>
 100% 
 Branches
 91/91
 </div>
 <div class='fl pad1y space-right2'>
 100% 
 Functions
 15/15
 </div>
 <div class='fl pad1y space-right2'>
 100% 
 Lines
 128/128
 </div>
 </div>
 </div>
 <div class='status-line high'></div>
<pre><table class="coverage">
<tr><td class="line-count quiet">1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208</td><td class="line-coverage quiet">&nbsp;
&nbsp;
&nbsp;
&nbsp;
&nbsp;
&nbsp;
3x
3x
3x
3x
&nbsp;
&nbsp;
&nbsp;
4x
4x
4x
&nbsp;
&nbsp;
&nbsp;
8x
&nbsp;
&nbsp;
&nbsp;
&nbsp;
&nbsp;
12x
12x
12x
&nbsp;
&nbsp;
&nbsp;
36x
&nbsp;
&nbsp;
&nbsp;
3x
&nbsp;
&nbsp;
451x
451x
451x
&nbsp;
451x
451x
451x
&nbsp;
&nbsp;
&nbsp;
451x
451x
451x
451x
&nbsp;
451x
457x
15x
&nbsp;
442x
442x
6x
436x
1x
&nbsp;
435x
&nbsp;
&nbsp;
&nbsp;
451x
272x
&nbsp;
179x
40x
40x
2x
40x
&nbsp;
&nbsp;
139x
8x
&nbsp;
131x
131x
131x
&nbsp;
&nbsp;
3x
1062x
119x
943x
943x
943x
723x
220x
&nbsp;
&nbsp;
222x
222x
36x
&nbsp;
4x
&nbsp;
32x
32x
4x
28x
22x
6x
3x
3x
1x
2x
&nbsp;
3x
2x
&nbsp;
1x
&nbsp;
&nbsp;
186x
186x
&nbsp;
&nbsp;
&nbsp;
3x
&nbsp;
&nbsp;
276x
276x
276x
&nbsp;
276x
276x
276x
&nbsp;
&nbsp;
&nbsp;
276x
276x
276x
276x
&nbsp;
276x
266x
266x
6x
266x
1x
266x
&nbsp;
&nbsp;
276x
128x
&nbsp;
148x
34x
34x
34x
34x
&nbsp;
1x
&nbsp;
34x
2x
&nbsp;
32x
32x
&nbsp;
&nbsp;
114x
7x
&nbsp;
107x
107x
107x
107x
&nbsp;
&nbsp;
&nbsp;
792x
608x
&nbsp;
184x
184x
169x
169x
&nbsp;
15x
&nbsp;
4x
&nbsp;
11x
9x
4x
4x
5x
2x
2x
2x
2x
2x
3x
2x
&nbsp;
&nbsp;
&nbsp;
99x
&nbsp;
&nbsp;</td><td class="text"><pre class="prettyprint lang-js">'use strict'
// wrapper around mkdirp for tar's needs.
&nbsp;
// TODO: This should probably be a class, not functionally
// passing around state in a gazillion args.
&nbsp;
const mkdirp = require('mkdirp')
const fs = require('fs')
const path = require('path')
const chownr = require('chownr')
&nbsp;
class SymlinkError extends Error {
 constructor (symlink, path) {
 super('Cannot extract through symbolic link')
 this.path = path
 this.symlink = symlink
 }
&nbsp;
 get name () {
 return 'SylinkError'
 }
}
&nbsp;
class CwdError extends Error {
 constructor (path, code) {
 super(code + ': Cannot cd into \'' + path + '\'')
 this.path = path
 this.code = code
 }
&nbsp;
 get name () {
 return 'CwdError'
 }
}
&nbsp;
const mkdir = module.exports = (dir, opt, cb) =&gt; {
 // if there's any overlap between mask and mode,
 // then we'll need an explicit chmod
 const umask = opt.umask
 const mode = opt.mode | 0o0700
 const needChmod = (mode &amp; umask) !== 0
&nbsp;
 const uid = opt.uid
 const gid = opt.gid
 const doChown = typeof uid === 'number' &amp;&amp;
 typeof gid === 'number' &amp;&amp;
 ( uid !== opt.processUid || gid !== opt.processGid )
&nbsp;
 const preserve = opt.preserve
 const unlink = opt.unlink
 const cache = opt.cache
 const cwd = opt.cwd
&nbsp;
 const done = (er, created) =&gt; {
 if (er)
 cb(er)
 else {
 cache.set(dir, true)
 if (created &amp;&amp; doChown)
 chownr(created, uid, gid, er =&gt; done(er))
 else if (needChmod)
 fs.chmod(dir, mode, cb)
 else
 cb()
 }
 }
&nbsp;
 if (cache &amp;&amp; cache.get(dir) === true)
 return done()
&nbsp;
 if (dir === cwd)
 return fs.lstat(dir, (er, st) =&gt; {
 if (er || !st.isDirectory())
 er = new CwdError(dir, er &amp;&amp; er.code || 'ENOTDIR')
 done(er)
 })
&nbsp;
 if (preserve)
 return mkdirp(dir, mode, done)
&nbsp;
 const sub = path.relative(cwd, dir)
 const parts = sub.split(/\/|\\/)
 mkdir_(cwd, parts, mode, cache, unlink, cwd, null, done)
}
&nbsp;
const mkdir_ = (base, parts, mode, cache, unlink, cwd, created, cb) =&gt; {
 if (!parts.length)
 return cb(null, created)
 const p = parts.shift()
 const part = base + '/' + p
 if (cache.get(part))
 return mkdir_(part, parts, mode, cache, unlink, cwd, created, cb)
 fs.mkdir(part, mode, onmkdir(part, parts, mode, cache, unlink, cwd, created, cb))
}
&nbsp;
const onmkdir = (part, parts, mode, cache, unlink, cwd, created, cb) =&gt; er =&gt; {
 if (er) {
 if (er.path &amp;&amp; path.dirname(er.path) === cwd &amp;&amp;
 (er.code === 'ENOTDIR' || er.code === 'ENOENT'))
 return cb(new CwdError(cwd, er.code))
&nbsp;
 fs.lstat(part, (statEr, st) =&gt; {
 if (statEr)
 cb(statEr)
 else if (st.isDirectory())
 mkdir_(part, parts, mode, cache, unlink, cwd, created, cb)
 else if (unlink)
 fs.unlink(part, er =&gt; {
 if (er)
 return cb(er)
 fs.mkdir(part, mode, onmkdir(part, parts, mode, cache, unlink, cwd, created, cb))
 })
 else if (st.isSymbolicLink())
 return cb(new SymlinkError(part, part + '/' + parts.join('/')))
 else
 cb(er)
 })
 } else {
 created = created || part
 mkdir_(part, parts, mode, cache, unlink, cwd, created, cb)
 }
}
&nbsp;
const mkdirSync = module.exports.sync = (dir, opt) =&gt; {
 // if there's any overlap between mask and mode,
 // then we'll need an explicit chmod
 const umask = opt.umask
 const mode = opt.mode | 0o0700
 const needChmod = (mode &amp; umask) !== 0
&nbsp;
 const uid = opt.uid
 const gid = opt.gid
 const doChown = typeof uid === 'number' &amp;&amp;
 typeof gid === 'number' &amp;&amp;
 ( uid !== opt.processUid || gid !== opt.processGid )
&nbsp;
 const preserve = opt.preserve
 const unlink = opt.unlink
 const cache = opt.cache
 const cwd = opt.cwd
&nbsp;
 const done = (created) =&gt; {
 cache.set(dir, true)
 if (created &amp;&amp; doChown)
 chownr.sync(created, uid, gid)
 if (needChmod)
 fs.chmodSync(dir, mode)
 cache.set(dir, true)
 }
&nbsp;
 if (cache &amp;&amp; cache.get(dir) === true)
 return done()
&nbsp;
 if (dir === cwd) {
 let ok = false
 let code = 'ENOTDIR'
 try {
 ok = fs.lstatSync(dir).isDirectory()
 } catch (er) {
 code = er.code
 } finally {
 if (!ok)
 throw new CwdError(dir, code)
 }
 done()
 return
 }
&nbsp;
 if (preserve)
 return done(mkdirp.sync(dir, mode))
&nbsp;
 const sub = path.relative(cwd, dir)
 const parts = sub.split(/\/|\\/)
 let created = null
 for (let p = parts.shift(), part = cwd;
 p &amp;&amp; (part += '/' + p);
 p = parts.shift()) {
&nbsp;
 if (cache.get(part))
 continue
&nbsp;
 try {
 fs.mkdirSync(part, mode)
 created = created || part
 cache.set(part, true)
 } catch (er) {
 if (er.path &amp;&amp; path.dirname(er.path) === cwd &amp;&amp;
 (er.code === 'ENOTDIR' || er.code === 'ENOENT'))
 return new CwdError(cwd, er.code)
&nbsp;
 const st = fs.lstatSync(part)
 if (st.isDirectory()) {
 cache.set(part, true)
 continue
 } else if (unlink) {
 fs.unlinkSync(part)
 fs.mkdirSync(part, mode)
 created = created || part
 cache.set(part, true)
 continue
 } else if (st.isSymbolicLink())
 return new SymlinkError(part, part + '/' + parts.join('/'))
 }
 }
&nbsp;
 return done(created)
}
&nbsp;</pre></td></tr>
</table></pre>
<div class='push'></div>
</div>
<div class='footer quiet pad2 space-top1 center small'>
 Code coverage
 generated by <a href="https://istanbul.js.org/" target="_blank">istanbul</a> at Mon Nov 20 2017 16:00:38 GMT-0800 (PST)
</div>
</div>
<script src="../../prettify.js"></script>
<script>
window.onload = function () {
 if (typeof prettyPrint === 'function') {
 prettyPrint();
 }
};
</script>
<script src="../../sorter.js"></script>
</body>
</html>

Back to File Manager