JavaScript TypedArray.prototype.toReversed() Method
Last Updated :
12 Feb, 2024
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In JavaScript, Array.prototype.toReversed() method is used to reverse an array. It returns a new array that has elements in reverse order.
Syntax :
toReversed()Parameter:
This method does not accept any parameter.
Return Value:
This method returns a newly formed reverse array.
Example: This example shows the reverse of an array by the use of the Array.prototype.toReversed() method.
Uint8Array.prototype.toReversed = function () {
const Arrays = new Uint8Array(this.length);
for (let i = 0; i < this.length; i++) {
Arrays[i] = this[this.length - 1 - i];
}
return Arrays;
};
// Example usage of toReversed() method
const originalArray =
new Uint8Array([1, 2, 9, 4, 5]);
const Arrays =
originalArray.toReversed();
console.log("Original Array:", originalArray);
console.log("Reversed Array:", Arrays);
Output
Original Array: Uint8Array(5) [ 1, 2, 9, 4, 5 ] Reversed Array: Uint8Array(5) [ 5, 4, 9, 2, 1 ]
