AndUtil.init(this)
            .setDefaultSpFile()     //设置SharePreferences的默认表名，默认为“sp_util”
            .setServerTimeFormat()  //设置时间格式化中服务器时间格式，默认为“yyyy-MM-dd'T'HH:mm:ss.SSS”
			.setLogGlobalConfig {   //配置日志打印工具类
				……
            }

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            //如果当前平台版本大于23平台
            if (!Settings.System.canWrite(mContext)) {
                //未获取权限
                val intent = with(Intent(Settings.ACTION_MANAGE_WRITE_SETTINGS)) {
                    data = Uri.parse("package:$packageName")
                    this
                }
                startActivityForResult(intent, 100)
            } else {
               //已经获得了权限
            }
        }

        val keyboardStatus = KeyboardStatusWatcher(llRoot)
        //监听软键盘状态
        keyboardStatus.addKeyboardStatusWatcher { isShowed, keyboardHeight ->
            val status = if (isShowed) "软键盘显示，高度为${px2dp(keyboardStatus.keyboardHeight)}" else "软键盘收起"
            shortToast(status)
        }
        //软键盘高度
        keyboardStatus.keyboardHeight
        //软键盘是否显示
        keyboardStatus.isKeyboardShowed
        //软键盘是否隐藏
        keyboardStatus.isKeyboardHidden

        AndUtil.init(this)
            .setLogGlobalConfig {
               ……
            }

    buildLogConfig {
        setShowThread(false)
    }

       buildLogTempConfig()
       .setShowThread(true)
       .build()

tvSuperScript.buildSpan("设置文字上标：210=1024")
    .setStartEnd(8, 10)
    .setRelativeSize(0.6F)
    .setSuperScript()
    .create()

tvSubscript.buildSpan("设置文字下标：H20") {
    setStartEnd(8, 9)
    setRelativeSize(0.6F)
    setSubscript()
    create()
}