is

is's a helper for Javascript

Install

npm i -S @killara/is

Example

const is = require('@killara/is')

if (is.func(() => {})) {
  console.log('You are an amazing function!');
} 

API

• is.array

• is.string

• is.symbol

• is.function (alias is.func)

• is.boolean (alias is.bool)

• is.undefined (alias is.undef)

• is.nan (alias is.NaN)

• is.finite

• is.number

• is.null

• is.regexp

• is.date

• is.error

• is.object

• is.buffer

• is.primitive

• is.alphanum (alias is.alphanumeric)