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TypeScript | Array reverse() Method
  • Last Updated : 03 Mar, 2021

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 ]

 

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