p5.js getURL() Function

The getURL() function in p5.js is used to return the current URL.

Syntax:

getURL()

Parameters: This function does not accept any parameter.

Return Value: It returns the current URL string.

Below program illustrates the getURL() function in p5.js:

Example:

// Declare a URL variable
let url;

// Function to set the height and
// width of window
function setup() {
    createCanvas(350, 200);

    // Use getURL() function to
    // get the current URL
    url = getURL();
}

function draw() {

    // Set the background color
    background(0, 200, 0);

    // Set the font-size
    textSize(30);

    // Set the text alignment
    textAlign(LEFT);

    text(url, 100, height / 2);
}

Output:

Reference: https://p5js.org/reference/#/p5/getURL