isnullorempty/readme.md

Check if a given object is null or empty

# isnullorempty

[![npm-version](https://img.shields.io/npm/v/isnullorempty.svg?style=flat-square)](https://www.npmjs.com/package/isnullorempty)

A simple module that lets you check if a given object is null or empty

## Usage

Firstly, you have to install the module
```
npm i isnullorempty --save
```

And then you can import the module and start working
```javascript
const isNullOrEmpty = require("isnullorempty");

if(isNullOrEmpty(null)) {
	//...
}
```

Or you can work with some more specific functions
```javascript
const inoe = require("isnullorempty");

if(inoe.isNull(value)) {
	// Returns true for null
}

if(inoe.isEmpty(value)) {
	// BUGGED: Returns true for null, undefined, [], {} or ""
}

if(inoe.isUndefined(value)) {
	// Returns true for undefined
}

if(inoe.isNullOrEmpty(value)) {
	// Same as the "basic" one
	// Returns true for null, undefined, [], {} or ""
}

if(inoe.isNullOrUndefined(value)) {
	// Returns true for null or undefined
}
```

## License
[WTFPL](http://www.wtfpl.net/)