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
const isNullOrEmpty = require("isnullorempty");
if(isNullOrEmpty(null)) {
//...
}Or you can work with some more specific functions
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
}
