Nếu bạn muốn truy cập phiên bản đã thay đổi của myval
[nghĩa là thực hiện mã của bạn sau khi bài tập bên trong lời hứa đã được thực hiện], bạn cần phải theo dõi một then
khác hoặc làm bất cứ điều gì khác sẽ đặt mã của bạn vào Hàng đợi sự kiện sau khi chuyển nhượng.
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
setTimeout[[] => console.log[myval], 0]; // logs "foo"
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
Và một ví dụ đang chờ đợi, có lẽ là cái bạn đang tìm kiếm:
- Bọc mọi thứ vào một chức năng Async ngay lập tức, vì vậy chúng ta có thể sử dụng
await
bên trong - Lưu lời hứa
.then
vào một biến [rõ ràng bạn có thể bỏ qua trực tiếp biến đó vàawait
] await
Lời hứa đó trước
1 của bạnvar promise1 = new Promise[function[resolve, reject] { resolve['foo']; }]; let myval="a"; promise1.then[function[value] { myval=value; console.log[value]; // this logs "foo" }].then[function[] { console.log[myval] // logs "foo" }];
[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
Đây là thứ tự mã của bạn đang chạy:
// 1
var global = [];
// 2
fetch[URL]
// 3
const fun = [] => console.log[global];
// 4 [once the fetch promise completes]
.then[data => {
global = data
}]
.catch[err => console.error[err]];
Fetch đang gọi URL không đồng bộ, có nghĩa là nó thực hiện cuộc gọi và ngay lập tức chuyển sang dòng tiếp theo [đó là
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
1].Khi yêu cầu tìm nạp kết thúc, cuộc gọi lại then
với
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
4 được gọi.Bạn cần phải đặt câu lệnh
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
1 của mình bên trong chức năng gọi lại then
của mình hoặc sử dụng Async/đang chờ thử/bắt:var global = [];
getData[];
async function getData[] {
try {
const data = await fetch[URL];
} catch [err] {
console.error[err]
throw err;
}
global = data;
console.log[global];
}
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
7var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
8var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
9[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
0var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
8[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
2[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
0[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
4var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
8[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
6[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
0[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
8[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
9[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
8// 1
var global = [];
// 2
fetch[URL]
// 3
const fun = [] => console.log[global];
// 4 [once the fetch promise completes]
.then[data => {
global = data
}]
.catch[err => console.error[err]];
1[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
8// 1
var global = [];
// 2
fetch[URL]
// 3
const fun = [] => console.log[global];
// 4 [once the fetch promise completes]
.then[data => {
global = data
}]
.catch[err => console.error[err]];
3[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
4// 1
var global = [];
// 2
fetch[URL]
// 3
const fun = [] => console.log[global];
// 4 [once the fetch promise completes]
.then[data => {
global = data
}]
.catch[err => console.error[err]];
5[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
6[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
0[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
4var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
8var global = [];
getData[];
async function getData[] {
try {
const data = await fetch[URL];
} catch [err] {
console.error[err]
throw err;
}
global = data;
console.log[global];
}
0[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
0[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
8var global = [];
getData[];
async function getData[] {
try {
const data = await fetch[URL];
} catch [err] {
console.error[err]
throw err;
}
global = data;
console.log[global];
}
3[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
8var global = [];
getData[];
async function getData[] {
try {
const data = await fetch[URL];
} catch [err] {
console.error[err]
throw err;
}
global = data;
console.log[global];
}
5[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
8var global = [];
getData[];
async function getData[] {
try {
const data = await fetch[URL];
} catch [err] {
console.error[err]
throw err;
}
global = data;
console.log[global];
}
7[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
8var global = [];
getData[];
async function getData[] {
try {
const data = await fetch[URL];
} catch [err] {
console.error[err]
throw err;
}
global = data;
console.log[global];
}
9myval
0myval
1
myval
0myval
3
myval
0myval
5
myval
0myval
7
myval
0myval
9
myval
0then
1
myval
0then
3
myval
0then
5
[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
4then
7myval
0
var global = [];
getData[];
async function getData[] {
try {
const data = await fetch[URL];
} catch [err] {
console.error[err]
throw err;
}
global = data;
console.log[global];
}
3myval
0await
1
myval
0await
3
[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
8await
5await
6await
7
myval
0await
9
.then
0.then
1
.then
0.then
3
myval
0.then
5
myval
0.then
7
myval
0.then
9
myval
0then
5
[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
8then
7[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
4// 1
var global = [];
// 2
fetch[URL]
// 3
const fun = [] => console.log[global];
// 4 [once the fetch promise completes]
.then[data => {
global = data
}]
.catch[err => console.error[err]];
5var global = [];
getData[];
async function getData[] {
try {
const data = await fetch[URL];
} catch [err] {
console.error[err]
throw err;
}
global = data;
console.log[global];
}
0[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
0// 1
var global = [];
// 2
fetch[URL]
// 3
const fun = [] => console.log[global];
// 4 [once the fetch promise completes]
.then[data => {
global = data
}]
.catch[err => console.error[err]];
5[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
2[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
0‘
[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
4var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
8var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
09 var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
03var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
04var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
122[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
8var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
15[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
4// 1
var global = [];
// 2
fetch[URL]
// 3
const fun = [] => console.log[global];
// 4 [once the fetch promise completes]
.then[data => {
global = data
}]
.catch[err => console.error[err]];
5var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
09var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
19[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
4var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
8var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
22var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
23var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
22var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
19Các
[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
4var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
8var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
38var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
39var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
38var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
19[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
4var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
8var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
22var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
45var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
22var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
19Các
[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
4var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
8var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
38var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
39var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
38var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
19[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
4var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
8var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
66 var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
67var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
04var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
69var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
70var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
66var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
19[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
4var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
8var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
66 var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
67var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
04var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
78var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
79var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
66[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
0[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
4var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
8var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
84 var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
32var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
04var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
87[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
4// 1
var global = [];
// 2
fetch[URL]
// 3
const fun = [] => console.log[global];
// 4 [once the fetch promise completes]
.then[data => {
global = data
}]
.catch[err => console.error[err]];
5var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
84[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
0// 1
var global = [];
// 2
fetch[URL]
// 3
const fun = [] => console.log[global];
// 4 [once the fetch promise completes]
.then[data => {
global = data
}]
.catch[err => console.error[err]];
5var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
02[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
0// 1
var global = [];
// 2
fetch[URL]
// 3
const fun = [] => console.log[global];
// 4 [once the fetch promise completes]
.then[data => {
global = data
}]
.catch[err => console.error[err]];
5var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="a";
promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}].then[function[] {
console.log[myval] // logs "foo"
}];
9[async [] => {
var promise1 = new Promise[function[resolve, reject] {
resolve['foo'];
}];
let myval="";
var thenedPromise = promise1.then[function[value] {
myval=value;
console.log[value]; // this logs "foo"
}];
await thenedPromise; // wait before the promise generated by "then" is resolved
console.log[myval]; // logs "foo"
}][];
0