1 files changed, 0 insertions, 39 deletions
diff --git a/node_modules/locutus/php/var/is_unicode.js b/node_modules/locutus/php/var/is_unicode.js
deleted file mode 100644
index 52b0a94..0000000
--- a/node_modules/locutus/php/var/is_unicode.js
+++ /dev/null
@@ -1,39 +0,0 @@
-'use strict';
-
-module.exports = function is_unicode(vr) {
-  // eslint-disable-line camelcase
-  //  discuss at: http://locutus.io/php/is_unicode/
-  // original by: Brett Zamir (http://brett-zamir.me)
-  //      note 1: Almost all strings in JavaScript should be Unicode
-  //   example 1: is_unicode('We the peoples of the United Nations...!')
-  //   returns 1: true
-
-  if (typeof vr !== 'string') {
-    return false;
-  }
-
-  // If surrogates occur outside of high-low pairs, then this is not Unicode
-  var arr = [];
-  var highSurrogate = '[\uD800-\uDBFF]';
-  var lowSurrogate = '[\uDC00-\uDFFF]';
-  var highSurrogateBeforeAny = new RegExp(highSurrogate + '([\\s\\S])', 'g');
-  var lowSurrogateAfterAny = new RegExp('([\\s\\S])' + lowSurrogate, 'g');
-  var singleLowSurrogate = new RegExp('^' + lowSurrogate + '$');
-  var singleHighSurrogate = new RegExp('^' + highSurrogate + '$');
-
-  while ((arr = highSurrogateBeforeAny.exec(vr)) !== null) {
-    if (!arr[1] || !arr[1].match(singleLowSurrogate)) {
-      // If high not followed by low surrogate
-      return false;
-    }
-  }
-  while ((arr = lowSurrogateAfterAny.exec(vr)) !== null) {
-    if (!arr[1] || !arr[1].match(singleHighSurrogate)) {
-      // If low not preceded by high surrogate
-      return false;
-    }
-  }
-
-  return true;
-};
-//# sourceMappingURL=is_unicode.js.map
-\ No newline at end of file