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ozers/promise_chain.js

Last active November 18, 2020 13:54
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promise_chain.js
let p = new Promise((resolve, reject) => {
setTimeout(() => {
resolve(10);
}, 100);
});
p.then((result) => {
console.log(result); // 10
return result + 8;
}).then((result) => {
console.log(result); // 18
return result * 6;
}).then((result) => {
console.log(result); // 108
return result / 4;
}).then((result) => {
console.log(result); // 27
return result % 2;
}).then((result) => {
console.log(result); // 1
});
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