import { getQuery } from './url'

const ua: string = window.navigator.userAgent

const isDev: boolean = process.env.NODE_ENV !== 'production'

export const UA: UAType = {
  isDev,
  isDebug: !!getQuery('__debug'),
  isAndroid: !!/linux|android/.test(ua),
  isSafari: !!/safari/.test(ua) && !/chrome/.test(ua),
  isIos: !!ua.match(/\(i[^;]+;( u;)? cpu.+mac os x/),
  isWeiXin: !!/micromessenger/.test(ua),
  isMobile: !!/mobile/.test(ua),
  isWeiXinDebug: !!getQuery('__wxDebug')
}

export interface UAType {
  isDev: boolean
  isDebug: boolean
  isAndroid: boolean
  isSafari: boolean
  isIos: boolean
  isWeiXin: boolean
  isMobile: boolean
  isWeiXinDebug: boolean
}