1 files changed, 55 insertions, 0 deletions
diff --git a/node_modules/locutus/php/strings/str_getcsv.js b/node_modules/locutus/php/strings/str_getcsv.js
new file mode 100644
index 0000000..c0c5333
--- /dev/null
+++ b/node_modules/locutus/php/strings/str_getcsv.js
@@ -0,0 +1,55 @@
+'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
+\ No newline at end of file