boolean
ios环境
**Kind**: static function | Param | Type | | --- | --- | | ua |string |
**Example**
```js
iOS('Mozilla/5.0 (iPhone; CPU iPhone OS 9_1 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) Version/9.0 Mobile/13B143 Safari/601.1') // true
```
## .Weixin(ua) ⇒ boolean
weixin环境
**Kind**: static function | Param | Type | | --- | --- | | ua |string |
## .Android(ua) ⇒ boolean
android环境
**Kind**: static function | Param | Type | | --- | --- | | ua |string |
**Example**
```js
Android('Mozilla/5.0 (Linux; Android 5.1.1; Nexus 6 Build/LYZ28E) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Mobile Safari/537.36') // true
```
## .isBrowser() ⇒ boolean
browser环境
**Kind**: static function ## .isMara() ⇒boolean
webvie环境
**Kind**: static function ## .isMini() ⇒promise
小程序环境
**Kind**: static function ## .isMobile(ua) ⇒boolean
mobile环境
**Kind**: static function | Param | Type | | --- | --- | | ua |string |
**Example**
```js
isMobile('Mozilla/5.0 (compatible; MSIE 9.0; Windows Phone OS 7.5; Trident/5.0; IEMobile/9.0)') // true
```