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Mar 4th, 2015
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  1. var array1 = [1,2,3,4,5];
  2. function transformArray (aFunction) {
  3. return function (array) {
  4. return array.forEach(aFunction);
  5. };
  6. }
  7. var halve = transformArray(function (num) {return num/2;});
  8. console.log(halve(array1));
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