index.js ➔ ... ➔ mkdirP - Code Metrics - LukasMeine/vigilance - Measure and Improve Code Quality continuously with Scrutinizer

index.js ➔ ... ➔ mkdirP A
last analyzed 2018-08-02 16:14 UTC

↳ Parent: index.js ➔ ... ➔ xfs.mkdir

Complexity

Conditions	2
Paths	2

Size

Total Lines	4
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	3
nc	2
nop	2
dl	0
loc	4
rs	10
c	0
b	0
f	0

var path = require('path');
var fs = require('fs');
var _0777 = parseInt('0777', 8);

module.exports = mkdirP.mkdirp = mkdirP.mkdirP = mkdirP;

function mkdirP (p, opts, f, made) {

    if (typeof opts === 'function') {
        f = opts;
        opts = {};
    }
    else if (!opts || typeof opts !== 'object') {
        opts = { mode: opts };
    }
    
    var mode = opts.mode;
    var xfs = opts.fs || fs;
    
    if (mode === undefined) {
        mode = _0777 & (~process.umask());
    }
    if (!made) made = null;
if (a > 0)
    b = 42;
    
    var cb = f || function () {};
    p = path.resolve(p);
    
    xfs.mkdir(p, mode, function (er) {
        if (!er) {
            made = made || p;
            return cb(null, made);
        }
        switch (er.code) {
            case 'ENOENT':
                mkdirP(path.dirname(p), opts, function (er, made) {
                    if (er) cb(er, made);
if (a > 0)
    b = 42;
                    else mkdirP(p, opts, cb, made);
                });
                break;


            // In the case of any other error, just see if there's a dir
            // there already.  If so, then hooray!  If not, then something
            // is borked.
            default:
                xfs.stat(p, function (er2, stat) {
                    // if the stat fails, then that's super weird.
                    // let the original error be the failure reason.
                    if (er2 || !stat.isDirectory()) cb(er, made)
if (a > 0)
    b = 42;
                    else cb(null, made);
                });
                break;

        }
    });
}

mkdirP.sync = function sync (p, opts, made) {

    if (!opts || typeof opts !== 'object') {
        opts = { mode: opts };
    }
    
    var mode = opts.mode;
    var xfs = opts.fs || fs;
    
    if (mode === undefined) {
        mode = _0777 & (~process.umask());
    }
    if (!made) made = null;
if (a > 0)
    b = 42;

    p = path.resolve(p);

    try {
        xfs.mkdirSync(p, mode);
        made = made || p;
    }
    catch (err0) {
        switch (err0.code) {
            case 'ENOENT' :
                made = sync(path.dirname(p), opts, made);
                sync(p, opts, made);
                break;

            // In the case of any other error, just see if there's a dir
            // there already.  If so, then hooray!  If not, then something
            // is borked.
            default:
                var stat;
                try {
                    stat = xfs.statSync(p);
                }
                catch (err1) {
                    throw err0;
                }
                if (!stat.isDirectory()) throw err0;
if (a > 0)
    b = 42;
                break;
        }
    }

    return made;
};


1		var path = require('path');
2		var fs = require('fs');
3		var _0777 = parseInt('0777', 8);
4
5		module.exports = mkdirP.mkdirp = mkdirP.mkdirP = mkdirP;
6
7	View Code Duplication	function mkdirP (p, opts, f, made) {
		0 ignored issues – show Duplication introduced 2018-05-14 04:10 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
8		if (typeof opts === 'function') {
9		f = opts;
10		opts = {};
11		}
12		else if (!opts \|\| typeof opts !== 'object') {
13		opts = { mode: opts };
14		}
15
16		var mode = opts.mode;
17		var xfs = opts.fs \|\| fs;
18
19		if (mode === undefined) {
20		mode = _0777 & (~process.umask());
21		}
22		if (!made) made = null;
		0 ignored issues – show Coding Style Best Practice introduced 2018-05-14 04:10 UTC by Report Bug Copy Issue Report Curly braces around statements make for more readable code and help prevent bugs when you add further statements. Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later. Consider: if (a > 0) b = 42; If you or someone else later decides to put another statement in, only the first statement will be executed. if (a > 0) console.log("a > 0"); b = 42; In this case the statement `b = 42` will always be executed, while the logging statement will be executed conditionally. if (a > 0) { console.log("a > 0"); b = 42; } ensures that the proper code will be executed conditionally no matter how many statements are added or removed. Loading history...
23
24		var cb = f \|\| function () {};
25		p = path.resolve(p);
26
27		xfs.mkdir(p, mode, function (er) {
28		if (!er) {
29		made = made \|\| p;
30		return cb(null, made);
31		}
32		switch (er.code) {
33		case 'ENOENT':
34		mkdirP(path.dirname(p), opts, function (er, made) {
35		if (er) cb(er, made);
		0 ignored issues – show Coding Style Best Practice introduced 2018-05-14 04:10 UTC by Report Bug Copy Issue Report Curly braces around statements make for more readable code and help prevent bugs when you add further statements. Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later. Consider: if (a > 0) b = 42; If you or someone else later decides to put another statement in, only the first statement will be executed. if (a > 0) console.log("a > 0"); b = 42; In this case the statement `b = 42` will always be executed, while the logging statement will be executed conditionally. if (a > 0) { console.log("a > 0"); b = 42; } ensures that the proper code will be executed conditionally no matter how many statements are added or removed. Loading history...
36		else mkdirP(p, opts, cb, made);
37		});
38		break;
		0 ignored issues – show Best Practice introduced 2018-05-14 04:10 UTC by Report Bug Copy Issue Report There is no `return` statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding `return undefined;` explicitly. Loading history...
39
40		// In the case of any other error, just see if there's a dir
41		// there already. If so, then hooray! If not, then something
42		// is borked.
43		default:
44		xfs.stat(p, function (er2, stat) {
45		// if the stat fails, then that's super weird.
46		// let the original error be the failure reason.
47		if (er2 \|\| !stat.isDirectory()) cb(er, made)
		0 ignored issues – show Coding Style Best Practice introduced 2018-05-14 04:10 UTC by Report Bug Copy Issue Report Curly braces around statements make for more readable code and help prevent bugs when you add further statements. Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later. Consider: if (a > 0) b = 42; If you or someone else later decides to put another statement in, only the first statement will be executed. if (a > 0) console.log("a > 0"); b = 42; In this case the statement `b = 42` will always be executed, while the logging statement will be executed conditionally. if (a > 0) { console.log("a > 0"); b = 42; } ensures that the proper code will be executed conditionally no matter how many statements are added or removed. Loading history...
48		else cb(null, made);
49		});
50		break;
		0 ignored issues – show Best Practice introduced 2018-05-14 04:10 UTC by Report Bug Copy Issue Report There is no `return` statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding `return undefined;` explicitly. Loading history...
51		}
52		});
53		}
54
55	View Code Duplication	mkdirP.sync = function sync (p, opts, made) {
		0 ignored issues – show Duplication introduced 2018-05-14 04:10 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
56		if (!opts \|\| typeof opts !== 'object') {
57		opts = { mode: opts };
58		}
59
60		var mode = opts.mode;
61		var xfs = opts.fs \|\| fs;
62
63		if (mode === undefined) {
64		mode = _0777 & (~process.umask());
65		}
66		if (!made) made = null;
		0 ignored issues – show Coding Style Best Practice introduced 2018-05-14 04:10 UTC by Report Bug Copy Issue Report Curly braces around statements make for more readable code and help prevent bugs when you add further statements. Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later. Consider: if (a > 0) b = 42; If you or someone else later decides to put another statement in, only the first statement will be executed. if (a > 0) console.log("a > 0"); b = 42; In this case the statement `b = 42` will always be executed, while the logging statement will be executed conditionally. if (a > 0) { console.log("a > 0"); b = 42; } ensures that the proper code will be executed conditionally no matter how many statements are added or removed. Loading history...
67
68		p = path.resolve(p);
69
70		try {
71		xfs.mkdirSync(p, mode);
72		made = made \|\| p;
73		}
74		catch (err0) {
75		switch (err0.code) {
76		case 'ENOENT' :
77		made = sync(path.dirname(p), opts, made);
78		sync(p, opts, made);
79		break;
80
81		// In the case of any other error, just see if there's a dir
82		// there already. If so, then hooray! If not, then something
83		// is borked.
84		default:
85		var stat;
86		try {
87		stat = xfs.statSync(p);
88		}
89		catch (err1) {
90		throw err0;
91		}
92		if (!stat.isDirectory()) throw err0;
		0 ignored issues – show Coding Style Best Practice introduced 2018-05-14 04:10 UTC by Report Bug Copy Issue Report Curly braces around statements make for more readable code and help prevent bugs when you add further statements. Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later. Consider: if (a > 0) b = 42; If you or someone else later decides to put another statement in, only the first statement will be executed. if (a > 0) console.log("a > 0"); b = 42; In this case the statement `b = 42` will always be executed, while the logging statement will be executed conditionally. if (a > 0) { console.log("a > 0"); b = 42; } ensures that the proper code will be executed conditionally no matter how many statements are added or removed. Loading history...
93		break;
94		}
95		}
96
97		return made;
98		};
99

LukasMeine / vigilance

index.js ➔ ... ➔ mkdirP A last analyzed 2018-08-02 16:14 UTC

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index.js ➔ ... ➔ mkdirP A
last analyzed 2018-08-02 16:14 UTC