const sleep = (milliseconds) => {
return new Promise(resolve => setTimeout(resolve, milliseconds))
}
/*Use like so*/
async function timeSensativeAction(){ //must be async func
//do something here
await sleep(5000) //wait 5 seconds
//continue on...
}//Javascipt is asyncronous so you can't pause/block code execution
//You can delay doing something with setTimeout
setTimeout(function(){
alert("Sup!");
}, 2000);//wait 2 secondsconsole.log("Hello");
setTimeout(() => { console.log("World!"); }, 5000);
console.log("Goodbye!");function sleep(ms) {
return new Promise(resolve => setTimeout(resolve, ms));
}
async function demo() {
for (let i = 0; i < 5; i++) {
console.log(`Waiting ${i} seconds...`);
await sleep(i * 1000);
}
console.log('Done');
}
demo();
Run code snippetfunction sleep(ms) {
return new Promise(resolve => setTimeout(resolve, ms));
}
async function demo() {
for (let i = 0; i < 5; i++) {
console.log(`Waiting ${i} seconds...`);
await sleep(i * 1000);
}
console.log('Done');
}
demo();
Run code snippetfunction sleep(ms) {
return new Promise(resolve => setTimeout(resolve, ms));
}
async function demo() {
for (let i = 0; i < 5; i++) {
console.log(`Waiting ${i} seconds...`);
await sleep(i * 1000);
}
console.log('Done');
}
demo();
Run code snippet