js window resize code example

Example 1: js window resize listener

//listen for window resize event
window.addEventListener('resize', function(event){
    var newWidth = window.innerWidth;
    var newHeight = window.innerHeight; 
});

Example 2: check window resize javascript

window.addEventListener("resize", () => {
		// CODE
});

Example 3: resize js

window.addEventListener('resize', function(event){
  // do stuff here
});

Example 4: javascript resize event

window.resize = event => {
  // Code here
};

Example 5: resize js

const heightOutput = document.querySelector('#height');
const widthOutput = document.querySelector('#width');

function reportWindowSize() {
  heightOutput.textContent = window.innerHeight;
  widthOutput.textContent = window.innerWidth;
}

window.onresize = reportWindowSize;

Example 6: detect resize window javascript

window.addEventListener('resize', functionName);