Promisses
1234567891011121314151617
const myPromiseObj = new Promise(function (resolve, reject) {
// sundae creation code
setTimeout( ()=> {
if(false){ // test true or false
resolve('ok');
} else{
reject('ops!')
}
}, Math.random() * 4000)
});
myPromiseObj.then(function(resp){
console.log(resp);
}, function(msg){
console.log(msg);
});
JavaScript
INFO