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update snippets 32-47

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Stefan Feješ
2017-12-25 14:10:38 +01:00
committed by Agamemnon Zorbas
parent 014a77224c
commit 1c73c70b4a
16 changed files with 71 additions and 27 deletions
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snippets/digitize.md
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@ -6,6 +6,9 @@ Convert the number to a string, using spread operators in ES6(`[...string]`) bui
Use `Array.map()` and `parseInt()` to transform each value to an integer.
```js
const digitize = n => [...'' + n].map(i => parseInt(i));
// digitize(2334) -> [2, 3, 3, 4]
const digitize = n => [...''+n].map(i => parseInt(i));
```
```js
differenceWith([1, 1.2, 1.5, 3], [1.9, 3], (a,b) => Math.round(a) == Math.round(b)) // [1, 1.2]
```