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Diffstat (limited to 'node_modules/locutus/php/strings/str_getcsv.js')
-rw-r--r-- | node_modules/locutus/php/strings/str_getcsv.js | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/node_modules/locutus/php/strings/str_getcsv.js b/node_modules/locutus/php/strings/str_getcsv.js deleted file mode 100644 index c0c5333..0000000 --- a/node_modules/locutus/php/strings/str_getcsv.js +++ /dev/null @@ -1,55 +0,0 @@ -'use strict'; - -module.exports = function str_getcsv(input, delimiter, enclosure, escape) { - // eslint-disable-line camelcase - // discuss at: http://locutus.io/php/str_getcsv/ - // original by: Brett Zamir (http://brett-zamir.me) - // example 1: str_getcsv('"abc","def","ghi"') - // returns 1: ['abc', 'def', 'ghi'] - // example 2: str_getcsv('"row2""cell1","row2cell2","row2cell3"', null, null, '"') - // returns 2: ['row2"cell1', 'row2cell2', 'row2cell3'] - - /* - // These test cases allowing for missing delimiters are not currently supported - str_getcsv('"row2""cell1",row2cell2,row2cell3', null, null, '"'); - ['row2"cell1', 'row2cell2', 'row2cell3'] - str_getcsv('row1cell1,"row1,cell2",row1cell3', null, null, '"'); - ['row1cell1', 'row1,cell2', 'row1cell3'] - str_getcsv('"row2""cell1",row2cell2,"row2""""cell3"'); - ['row2"cell1', 'row2cell2', 'row2""cell3'] - str_getcsv('row1cell1,"row1,cell2","row1"",""cell3"', null, null, '"'); - ['row1cell1', 'row1,cell2', 'row1","cell3']; - Should also test newlines within - */ - - var i; - var inpLen; - var output = []; - var _backwards = function _backwards(str) { - // We need to go backwards to simulate negative look-behind (don't split on - // an escaped enclosure even if followed by the delimiter and another enclosure mark) - return str.split('').reverse().join(''); - }; - var _pq = function _pq(str) { - // preg_quote() - return String(str).replace(/([\\.+*?[^\]$(){}=!<>|:])/g, '\\$1'); - }; - - delimiter = delimiter || ','; - enclosure = enclosure || '"'; - escape = escape || '\\'; - var pqEnc = _pq(enclosure); - var pqEsc = _pq(escape); - - input = input.replace(new RegExp('^\\s*' + pqEnc), '').replace(new RegExp(pqEnc + '\\s*$'), ''); - - // PHP behavior may differ by including whitespace even outside of the enclosure - input = _backwards(input).split(new RegExp(pqEnc + '\\s*' + _pq(delimiter) + '\\s*' + pqEnc + '(?!' + pqEsc + ')', 'g')).reverse(); - - for (i = 0, inpLen = input.length; i < inpLen; i++) { - output.push(_backwards(input[i]).replace(new RegExp(pqEsc + pqEnc, 'g'), enclosure)); - } - - return output; -}; -//# sourceMappingURL=str_getcsv.js.map
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