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node_modules/arr-diff/index.js

@@ -1,47 +0,0 @@
-/*!
- * arr-diff <https://github.com/jonschlinkert/arr-diff>
- *
- * Copyright (c) 2014-2017, Jon Schlinkert.
- * Released under the MIT License.
- */
-
-'use strict';
-
-module.exports = function diff(arr/*, arrays*/) {
-  var len = arguments.length;
-  var idx = 0;
-  while (++idx < len) {
-    arr = diffArray(arr, arguments[idx]);
-  }
-  return arr;
-};
-
-function diffArray(one, two) {
-  if (!Array.isArray(two)) {
-    return one.slice();
-  }
-
-  var tlen = two.length
-  var olen = one.length;
-  var idx = -1;
-  var arr = [];
-
-  while (++idx < olen) {
-    var ele = one[idx];
-
-    var hasEle = false;
-    for (var i = 0; i < tlen; i++) {
-      var val = two[i];
-
-      if (ele === val) {
-        hasEle = true;
-        break;
-      }
-    }
-
-    if (hasEle === false) {
-      arr.push(ele);
-    }
-  }
-  return arr;
-}