In this Article we will go through how to get the arrays of digits from a number only using single line of code in JavaScript.
This is a one-line JavaScript code snippet that uses one of the most popular ES6 features => `Arrow Function`

.

Let's define this short function:

```
const digitize = n => `${n}`.split('').map(v => parseInt(v, 10));
```

```
const digitize = n => [...`${n}`].map(v => parseInt(v, 10));
```

```
digitize(123); // [1, 2, 3]
```

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