var root = document.documentElement; let vh = window.innerHeight * 0.01; root.style.setProperty('--vh', `${vh}px`); this.lastHeight = window.innerHeight; /* // We listen to the resize event window.addEventListener('resize', () => { // We execute the same script as before if ( window.innerWidth > window.innerHeight || Math.abs(this.lastHeight - window.innerHeight) > 100 ) { let vh = window.innerHeight * 0.01; root.style.setProperty('--vh', `${vh}px`); this.lastHeight = window.innerHeight; } }); */