@stdlib/assert/is-prng-like/README.md

Standard assertion utilities.

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# isPRNGLike

> Test if a value is PRNG-like.

<section class="usage">

## Usage

```javascript
var isPRNGLike = require( '@stdlib/assert/is-prng-like' );
```

#### isPRNGLike( value )

Tests if a value is PRNG-like.

```javascript
var randu = require( '@stdlib/random/base/randu' );

var bool = isPRNGLike( randu );
// returns true
```

</section>

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<section class="notes">

## Notes

-   The function is **not** rigorous and only checks for the existence of particular properties which **should** be bound to a seedable pseudorandom number generator (PRNG) function. The function's main use case is for testing that a provided `value` (loosely) conforms to a particular interface.

</section>

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<section class="examples">

## Examples

<!-- eslint no-undef: "error" -->

```javascript
var randu = require( '@stdlib/random/base/randu' );
var isPRNGLike = require( '@stdlib/assert/is-prng-like' );

var bool = isPRNGLike( randu );
// returns true

bool = isPRNGLike( [ 1, 2, 3, 4 ] );
// returns false

bool = isPRNGLike( {} );
// returns false

bool = isPRNGLike( null );
// returns false
```

</section>

<!-- /.examples -->

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