@composi/get-type

This function creates an RFC4122 version 4 compliant uuid. The type is string. Each uuid will have 36 characters.

Install

npm install --save-dev @composi/get-type

Using

To get the type of primitive types:

import getType from '@composi/get-type'
const str = 'This is text'
getType(str) // returns 'String'
const num = 123
getType(num) // returns 'Number'
let maybe = true
getType(maybe) // returns 'Boolean'
let none = null
getType(none) // returns 'Null'
let missingValue
getType(missingValue) // returns 'Undefined'
let noNumber = 0/0
getType(noNumber) // returns 'NaN'
getType(NaN) // returns 'NaN'

Getting types of objects:

import getType from '@composi/get-type'
getType(String('text here')) // returns 'string'
getType(Number(123)) // returns 'number'
getType(new Object()) // returns 'object'
getType({}) // returns 'object'
getType(new Array()) // returns 'array'
getType([]) // returns 'Aarray'
getType (new Date()) // returns 'date'
getType(Symbol(123)) // returns 'symbol'
getType(new RegExp(/.*/)) // returns 'regEexp'
class Rectangle {
  constructor(height, width) {
    this.height = height;
    this.width = width;
  }
}
getType(Rectangle) // returns 'class
getType(new Rectangle(50,200)) // returns 'object'