Created
March 2, 2022 00:04
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ES12
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| // Create a Promise. | |
| const promise1 = new Promise((resolve, reject) => { | |
| // After 2 seconds resolve the first promise. | |
| setTimeout(() => resolve("The first promise has been resolved."), 2000); | |
| }); | |
| // Create a Promise. | |
| const promise2 = new Promise((resolve, reject) => { | |
| // After 1 second resolve the second promise. | |
| setTimeout(() => resolve("The second promise has been resolved."), 1000); | |
| }); | |
| // Create a Promise. | |
| const promise3 = new Promise((resolve, reject) => { | |
| // After 3 seconds resolve the third promise. | |
| setTimeout(() => resolve("The third promise has been resolved."), 3000); | |
| }); | |
| (async function () { | |
| const data = await Promise.any([promise1, promise2, promise3]); | |
| // Print the data returned from the first resolved Promise. | |
| console.log(data); | |
| // The above will print: The second promise has been resolved. | |
| })(); |
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