Returns an array with all of the elements reversed. The value in [0] within the input array will then exist in [n] in the output array, where n is the amount of elements in the array minus one.
arrayReverse(array)
→ returns array
array.reverse()
Creates a new array with reversed positions
myArray = [1,2,3];
myArrayReversed = arrayReverse(myArray);
writeOutput( serializeJSON( myArrayReversed ) );Expected Result: [3,2,1]
myArray = [1,2,3];
writeOutput( serializeJSON( myArray.reverse() ) );Expected Result: [3,2,1]
Reverse an Array using array slice syntax adding in ColdFusion 2018
myArray = [1,2,3];
writeOutput( serializeJSON( myArray[::-1] ) );Expected Result: [3,2,1]