node_modules/strip-json-comments/strip-json-comments.js - Code Metrics - LukasMeine/vigilance - Measure and Improve Code Quality continuously with Scrutinizer

node_modules/strip-json-comments/strip-json-comments.js A
last analyzed 2018-08-02 16:14 UTC

↳ Parent: Project

Complexity

Total Complexity	20
Complexity/F	10

Size

Lines of Code	57
Function Count	2

Duplication

Duplicated Lines	1
Ratio	1.75 %

Importance

Changes

Metric	Value
cc	0
eloc	40
nc	192
dl	1
loc	57
rs	10
c	0
b	0
f	0
wmc	20
mnd	6
bc	13
fnc	2
bpm	6.5
cpm	10
noi	4

1 Function

Rating	Name	Duplication	Size	Complexity
F	strip-json-comments.js ➔ stripJsonComments	1	47	17

How to fix Duplicated Code

/*!
	strip-json-comments
	Strip comments from JSON. Lets you use comments in your JSON files!
	https://github.com/sindresorhus/strip-json-comments
	by Sindre Sorhus
	MIT License
*/
(function () {
	'use strict';

	function stripJsonComments(str) {
		var currentChar;
		var nextChar;
		var insideString = false;
		var insideComment = false;
		var ret = '';

		for (var i = 0; i < str.length; i++) {
			currentChar = str[i];
			nextChar = str[i + 1];

			if (!insideComment && str[i - 1] !== '\\' && currentChar === '"') {
				insideString = !insideString;
			}

			if (insideString) {
				ret += currentChar;
				continue;
			}

			if (!insideComment && currentChar + nextChar === '//') {
				insideComment = 'single';
				i++;

			} else if (insideComment === 'single' && currentChar + nextChar === '\r\n') {
				insideComment = false;
				i++;

			} else if (insideComment === 'single' && currentChar === '\n') {

				insideComment = false;
			} else if (!insideComment && currentChar + nextChar === '/*') {
				insideComment = 'multi';
				i++;

				continue;
			} else if (insideComment === 'multi' && currentChar + nextChar === '*/') {
				insideComment = false;
				i++;

				continue;
			}

			if (insideComment) {
				continue;
			}

			ret += currentChar;
		}

		return ret;
	}

	if (typeof module !== 'undefined' && module.exports) {
		module.exports = stripJsonComments;
	} else {
		window.stripJsonComments = stripJsonComments;
	}
})();


1		/*!
2		strip-json-comments
3		Strip comments from JSON. Lets you use comments in your JSON files!
4		https://github.com/sindresorhus/strip-json-comments
5		by Sindre Sorhus
6		MIT License
7		*/
8		(function () {
9		'use strict';
10
11		function stripJsonComments(str) {
12		var currentChar;
13		var nextChar;
14		var insideString = false;
15		var insideComment = false;
16		var ret = '';
17
18		for (var i = 0; i < str.length; i++) {
19		currentChar = str[i];
20		nextChar = str[i + 1];
21
22		if (!insideComment && str[i - 1] !== '\\' && currentChar === '"') {
23		insideString = !insideString;
24		}
25
26		if (insideString) {
27		ret += currentChar;
28		continue;
29		}
30
31		if (!insideComment && currentChar + nextChar === '//') {
32		insideComment = 'single';
33		i++;
		0 ignored issues – show Complexity Coding Style introduced 2018-05-14 04:10 UTC by Report Bug Copy Issue Report You seem to be assigning a new value to the loop variable `i` here. Please check if this was indeed your intention. Even if it was, consider using another kind of loop instead. Loading history...
34		} else if (insideComment === 'single' && currentChar + nextChar === '\r\n') {
35		insideComment = false;
36		i++;
		0 ignored issues – show Complexity Coding Style introduced 2018-05-14 04:10 UTC by Report Bug Copy Issue Report You seem to be assigning a new value to the loop variable `i` here. Please check if this was indeed your intention. Even if it was, consider using another kind of loop instead. Loading history...
37	View Code Duplication	} else if (insideComment === 'single' && currentChar === '\n') {
		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...
38		insideComment = false;
39		} else if (!insideComment && currentChar + nextChar === '/*') {
40		insideComment = 'multi';
41		i++;
		0 ignored issues – show Complexity Coding Style introduced 2018-05-14 04:10 UTC by Report Bug Copy Issue Report You seem to be assigning a new value to the loop variable `i` here. Please check if this was indeed your intention. Even if it was, consider using another kind of loop instead. Loading history...
42		continue;
43		} else if (insideComment === 'multi' && currentChar + nextChar === '*/') {
44		insideComment = false;
45		i++;
		0 ignored issues – show Complexity Coding Style introduced 2018-05-14 04:10 UTC by Report Bug Copy Issue Report You seem to be assigning a new value to the loop variable `i` here. Please check if this was indeed your intention. Even if it was, consider using another kind of loop instead. Loading history...
46		continue;
47		}
48
49		if (insideComment) {
50		continue;
51		}
52
53		ret += currentChar;
54		}
55
56		return ret;
57		}
58
59		if (typeof module !== 'undefined' && module.exports) {
60		module.exports = stripJsonComments;
61		} else {
62		window.stripJsonComments = stripJsonComments;
63		}
64		})();
65

LukasMeine / vigilance

node_modules/strip-json-comments/strip-json-comments.js A last analyzed 2018-08-02 16:14 UTC

Complexity

Size

Duplication

Importance

1 Function

How to fix Duplicated Code

Duplicated Code

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node_modules/strip-json-comments/strip-json-comments.js A
last analyzed 2018-08-02 16:14 UTC