Sha256: 5717342b928e6ee1a2f2dffb7d5f5bc3be9924334d2f834d6eea5c8808888069
Contents?: true
Size: 1.64 KB
Versions: 120
Compression:
Stored size: 1.64 KB
Contents
/*!
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';
var singleComment = 1;
var multiComment = 2;
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 && currentChar === '"') {
var escaped = str[i - 1] === '\\' && str[i - 2] !== '\\';
if (!insideComment && !escaped && currentChar === '"') {
insideString = !insideString;
}
}
if (insideString) {
ret += currentChar;
continue;
}
if (!insideComment && currentChar + nextChar === '//') {
insideComment = singleComment;
i++;
} else if (insideComment === singleComment && currentChar + nextChar === '\r\n') {
insideComment = false;
i++;
ret += currentChar;
ret += nextChar;
continue;
} else if (insideComment === singleComment && currentChar === '\n') {
insideComment = false;
} else if (!insideComment && currentChar + nextChar === '/*') {
insideComment = multiComment;
i++;
continue;
} else if (insideComment === multiComment && 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;
}
})();
Version data entries
120 entries across 120 versions & 7 rubygems