#nodejs #blocking_node #async #await

blocking_for_loop.js

var p = (i) => {
	return new Promise((resolve,reject) => {
		setTimeout(() => {
			resolve(i);
		},1000);
	});
}

async function test() {
    for (let i = 0; i < 2; i++) {
        console.log('Before await for ', i);
        let result = await p(i);
        console.log('After await. Value is ', result);
    }
  console.log("cool hai");
}

test().then(_ => console.log('After test() resolved'));

console.log('After calling test');