Support

check your browser or server or phone support global variables.

Usage

1. You can import in your js file es6 (modules,vue,react,...)

import { WINDOW } from 'helping-js/core/safe-types'

console.log(WINDOW) //{all data in window object OR empty object(if not support window)}

2. You can import in your js file es5 (nodejs)

var { WINDOW } = require('helping-js/core/safe-types')

console.log(WINDOW) // //{all data in window object OR empty object(if not support window)}

3. You can usage from CDN (only modules)

import { WINDOW } from 'https://unpkg.com/browse/helping-js/core/safe-types.js'

console.log(WINDOW) // //{all data in window object OR empty object(if not support window)}

Options

Functions	Description
WINDOW	safe call to window object (doesn't throw an error if the window doesn't exist)
DOCUMENT	safe call to document object (doesn't throw an error if the document doesn't exist)
NAVIGATOR	safe call to navigator object (doesn't throw an error if the navigator doesn't exist)
USER_AGENT	safe call to navigator.userAgent object (doesn't throw an error if the userAgent doesn't exist)
Element	safe call to Element object (doesn't throw an error if the window doesn't exist)
HTMLElement	safe call to HTMLElement object (doesn't throw an error if the window doesn't exist)
SVGElement	safe call to SVGElement object (doesn't throw an error if the window doesn't exist)
File	safe call to File object (doesn't throw an error if the window doesn't exist)