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