### isArrayLike

Checks if the provided argument is array-like (i.e. is iterable).

Use `Array.from()` and a `try... catch` block to check if the provided argument is array-like.

```js
const isArrayLike = arr => {
  try {
    Array.from(arr);
    return true;
  } catch (e) {
    return false;
  }
};
```

```js
isArrayLike(document.querySelector('.className')); // true
isArrayLike('abc'); // true
isArrayLike(null); // false
```