# some()

## `areFalse().some()`

Checks whether **some** of the provided [`values`](https://type.angular-package.dev/type-draft/are/arefalse/..#...values-any) of [`areFalse()`](https://type.angular-package.dev/type-draft/are/arefalse) are a [`boolean`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean) type or an instance of [`Boolean`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean) equal to `false`.

{% hint style="info" %}
The method uses [`some()`](https://type.angular-package.dev/type-draft/are/aredeterminer/some) method of [`areDeterminer()`](https://type.angular-package.dev/type-draft/are/aredeterminer).
{% endhint %}

### Returns

The **return value** is a [`boolean`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean) indicating whether some of the provided [`values`](https://type.angular-package.dev/type-draft/are/arefalse/..#...values-any) of [`areFalse()`](https://type.angular-package.dev/type-draft/are/arefalse) are a [`boolean`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean) type or an instance of [`Boolean`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean) equal to `false`.

## Example usage

```typescript
// Example usage.
import { areFalse } from '@angular-package/type';

areFalse(true, null, false, new Boolean(false)).some((result, value, payload) => {
  result // true
  value // [ true, null, false, Boolean ]
  payload // undefined
  return result;
}); // true, boolean
```