isNull

• isNull

判断入参是否为null。

Added in v0.0.1

Usage

import { isNull } from 'parsnip-kit'

isNull(null) // true
isNull({}) // false
isNull(undefined) // false

API

Arguments

Arg	Type	Optional	Default	Description
arg	any	false	undefined	待判断的入参

Returns

Type
boolean