diff options
Diffstat (limited to 'node_modules/strip-json-comments/index.js')
-rw-r--r-- | node_modules/strip-json-comments/index.js | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/node_modules/strip-json-comments/index.js b/node_modules/strip-json-comments/index.js deleted file mode 100644 index 4e6576e..0000000 --- a/node_modules/strip-json-comments/index.js +++ /dev/null @@ -1,70 +0,0 @@ -'use strict'; -var singleComment = 1; -var multiComment = 2; - -function stripWithoutWhitespace() { - return ''; -} - -function stripWithWhitespace(str, start, end) { - return str.slice(start, end).replace(/\S/g, ' '); -} - -module.exports = function (str, opts) { - opts = opts || {}; - - var currentChar; - var nextChar; - var insideString = false; - var insideComment = false; - var offset = 0; - var ret = ''; - var strip = opts.whitespace === false ? stripWithoutWhitespace : stripWithWhitespace; - - 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 (!escaped) { - insideString = !insideString; - } - } - - if (insideString) { - continue; - } - - if (!insideComment && currentChar + nextChar === '//') { - ret += str.slice(offset, i); - offset = i; - insideComment = singleComment; - i++; - } else if (insideComment === singleComment && currentChar + nextChar === '\r\n') { - i++; - insideComment = false; - ret += strip(str, offset, i); - offset = i; - continue; - } else if (insideComment === singleComment && currentChar === '\n') { - insideComment = false; - ret += strip(str, offset, i); - offset = i; - } else if (!insideComment && currentChar + nextChar === '/*') { - ret += str.slice(offset, i); - offset = i; - insideComment = multiComment; - i++; - continue; - } else if (insideComment === multiComment && currentChar + nextChar === '*/') { - i++; - insideComment = false; - ret += strip(str, offset, i + 1); - offset = i + 1; - continue; - } - } - - return ret + (insideComment ? strip(str.substr(offset)) : str.substr(offset)); -}; |