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JavaScript: Difference between revisions
→Promises
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==Promises== | ===Promises=== | ||
See [https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise Promises]<br> | See [https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise Promises]<br> | ||
In general, a function returns a promise if it needs to perform asyncronous tasks.<br> | In general, a function returns a promise if it needs to perform asyncronous tasks.<br> | ||