The shorten() function in p5.js is used to decrease the number of elements of the given array by one.
Syntax:
shorten(Array)
Parameters: This function accepts a parameter Array whose elements are to be shortened by one.
Return Value: It returns the shortened array.
Below program illustrates the shorten() function in p5.js.
Example-1:
function setup() {       // Creating Canvas size     createCanvas(500, 90); }   function draw() {       // Set the background color     background(220);       // Initializing the arrays     let Array1 = ['IT', 'CSE', 'ECE'];       // Calling to shorten() function.     let Array2 = shorten(Array1);       // Set the size of text     textSize(16);       // Set the text color     fill(color('red'));       // Getting new shortened array     text("Shortened array is : " + Array2, 50, 30);   } |
Output:
Example-2:
function setup() {       // Creating Canvas size     createCanvas(500, 90); }   function draw() {       // Set the background color     background(220);       // Calling to shorten() function on an array     // Taken as the parameter     let Array = shorten(['Ram', 'Shayam', 'Geeta', 'Anita']);       // Set the size of text     textSize(16);       // Set the text color     fill(color('red'));       // Getting new shortened array     text("Shortened array is : " + Array, 50, 30);   } |
Output:
Reference: https://p5js.org/reference/#/p5/shorten
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