Creates a new array or object corresponding to the array-like structure or object supplied where the keys to the new array or object are determined by a callback function.This function is valid in v2.19.0 to v2.24.0. This function has been downloaded 14 times.
objectOrArray. The first argument passed will be current value of the item or property. The second argument will be the index or property name. The third argument will be a reference to
objectOrArray. The return value will be used as the corresponding key to be set in the array or object returned by
objectOrArrayis an array-like structure then a new array with the modified keys will be returned. Otherwise a new object with the modified keys will be returned.
This function directly requires the following function which is included automatically:
This function is directly required by the following function: