JAVASCRIPT

javascript wait 1 second

  setTimeout(function(){ 
    console.log("Ready")
}, 1000);

javascript wait 1 second

setTimeout(() => {console.log('1 second finished!')}, 1000);

js 1 second sleep

setTimeout(myFunction, 1000);

// if you have defined a function named myFunction 
// it will run after 3 seconds (3000 milliseconds)