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Update digitize.md

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Angelos Chalaris
2018-01-05 17:47:23 +02:00
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Converts a number to an array of digits. Converts a number to an array of digits.
Convert the number to a string, using spread operators in ES6(`[...string]`) build an array. Convert the number to a string, using the spread operator (`...`) to build an array.
Use `Array.map()` and `parseInt()` to transform each value to an integer. Use `Array.map()` and `parseInt()` to transform each value to an integer.
```js ```js
const digitize = n => [...(`${n}`)].map(i => parseInt(i)); const digitize = n => [...`${n}`].map(i => parseInt(i));
``` ```
```js ```js