p5.js append() function
Last Updated :
22 Aug, 2023
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The append() function in p5.js is used to add value at the end of a given array i.e, it increases the length of the original array by one.
Syntax:
javascript
Output:
Reference: https://p5js.org/reference/#/p5/append
append(Array, Value)Parameters: This function accepts two parameters as mentioned above and described below:
- Array: It is the original input array to which a new value to be added.
- Value: It is the value which to be added at the end of the Array.
function setup() {
// Creating Canvas size
createCanvas(550, 110);
}
function draw() {
// Set the background color
background(220);
// Initialize the array into variables
let a = ['IT', 'CSE', 'ECE'];
let b = ['geeks', 'Students', 'Teachers'];
let c = ['Delhi', 'Mumbai'];
// Initialize the value into variables
let v = 'Civil';
let w = 'Peoples';
let x = 'Kolkata';
// Calling to append() function
let p = append(a, v);
let q = append(b, w);
let r = append(c, x);
// Set the size of text
textSize(16);
// Set the text color
fill(color('red'));
// Getting appended array
text("First appended array is : " + p, 50, 30);
text("Second appended array is : " + q, 50, 50);
text("Third appended array is : " + r, 50, 70);
}
