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Callback examples not using correct function name

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The examples aren't using the correct function names as defined. It could be confusing.
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Dermot Hughes
2021-10-18 18:06:18 +01:00
committed by GitHub
parent f6d227cdaa
commit 35f450aa51
1 changed files with 2 additions and 2 deletions
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blog_posts/js-callbacks.md
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@ -18,7 +18,7 @@ A synchronous callback is a callback function that is executed immediately. The
const nums = [1, 2, 3]; const nums = [1, 2, 3];
const printDoublePlusOne = n => console.log(2 * n + 1); const printDoublePlusOne = n => console.log(2 * n + 1);
nums.map(doublePlusOne); // LOGS: 3, 5, 7 nums.map(printDoublePlusOne); // LOGS: 3, 5, 7
``` ```
### Asynchronous callbacks ### Asynchronous callbacks
@ -29,5 +29,5 @@ An asynchronous callback is a callback function that is used to execute code aft
const nums = fetch('https://api.nums.org'); // Suppose the response is [1, 2, 3] const nums = fetch('https://api.nums.org'); // Suppose the response is [1, 2, 3]
const printDoublePlusOne = n => console.log(2 * n + 1); const printDoublePlusOne = n => console.log(2 * n + 1);
nums.then(printDouble); // LOGS: 3, 5, 7 nums.then(printDoublePlusOne); // LOGS: 3, 5, 7
``` ```