The Array.reverse() is an inbuilt TypeScript function which is used to reverses the element of an array.
Syntax:
array.reverse();
Parameter: This methods does not accept any parameter.
Return Value: This method returns the reversed single value of the array.
Below examples illustrate the Array reverse() Method in TypeScript.
Example 1:
TypeScript
// Driver code var arr = [ 11, 89, 23, 7, 98 ];
// use of reverse() method var val = arr.reverse();
// printing console.log( val ); |
Output:
[ 98, 7, 23, 89, 11 ]
Example 2:
TypeScript
// Driver code var arr = [2, 5, 6, 3, 8, 9];
var val;
// use of reverse() method val = arr.reverse(); val = val.reverse(); // printing console.log( val ); |
Output:
[ 2, 5, 6, 3, 8, 9 ]