src/utils/platform.js
/**
     * Init match user agent
     *
     * @return {Object} self object
     */
Init match user agent
@return {Object} self object
Init match user agent @return { Object } self object
init() {
        this.matchOs();
        this.matchBrowser();
        this.matchEngine();
        this.wrapFun();
        return this;
    }
init ( ) { this . matchOs ( ) ; this . matchBrowser ( ) ; this . matchEngine ( ) ; this . wrapFun ( ) ; return this ; }
Init match user agent
 @return {Object} self object
Init match user agent @return { Object } self object