The reverse() function in p5.js is used to reverse the order of the given array element.
Syntax:
reverse(Array)
Parameters: This function accepts a parameter Array whose elements are to be reversed.
Return Value: It returns a new reversed array.
Below program illustrates the reverse() function in p5.js:
Example: This example uses reverse() function to reverse the order of the given array element.
function setup() {
// Creating Canvas size
createCanvas(500, 90);
} function draw() {
// Set the background color
background(220);
// Initializing the arrays
let Array1 = [ 'IT' , 'CSE' , 'ECE' ];
let Array2 = [ 'Civil' , 'Mechanical' ];
// Calling to reverse() function.
let Array3 = reverse(Array1);
let Array4 = reverse(Array2);
// Set the size of text
textSize(16);
// Set the text color
fill(color( 'red' ));
// Getting new reversed array
text( "First reversed array is : "
+ Array3, 50, 30);
text( "Second reversed array is : " + Array4, 50, 50);
} |
Output:
Reference: https://p5js.org/reference/#/p5/reverse