* Inserts `text` to the focused element.

* Inserts `text` to the focused element.

* Starts inspecting element at position (`x`, `y`) of guest page.

* Opens the DevTools for the service worker context present in the guest page.

* Opens the DevTools for the shared worker context present in the guest page.

* 控制器单例 * - 尽量使用app.controller，可以避免因跨Bundle引用导致的问题，也可以避免Controller之间循环引用的问题

* Whether the protocol was successfully intercepted * * Intercepts `scheme` protocol and uses `handler` as the protocol's new handler *

* Whether the protocol was successfully intercepted * * Intercepts `scheme` protocol and uses `handler` as the protocol's new handler *

* Whether the protocol was successfully intercepted * * Intercepts `scheme` protocol and uses `handler` as the protocol's new handler *

* Whether the protocol was successfully intercepted * * Same as `protocol.registerStreamProtocol`, except that it replaces an existing

* Whether the protocol was successfully intercepted * * Intercepts `scheme` protocol and uses `handler` as the protocol's new handler *

* Invalidates the current Handoff user activity. * * @platform darwin

* Resolves with the response from the main process. * * Send a message to the main process via `channel` and expect a result * asynchro

* `true` if Chrome's accessibility support is enabled, `false` otherwise. This API * will return `true` if the use of assistive technologies, suc

* `true` if DWM composition (Aero Glass) is enabled, and `false` otherwise. * * An example of using it to determine if you should create a t

* Whether guest page has been muted.

* 是否捕获焦点

* Whether the renderer process has crashed.

* Whether audio is currently playing.

* Whether the system is in Dark Mode. * **Deprecated:** Should use the new `nativeTheme.shouldUseDarkColors` API. * * @deprecated

* Whether the current executable is the default handler for a protocol (aka URI * scheme). * * **Note:** On macOS, you can use this met

* Whether DevTools window of guest page is focused.

* Whether guest page has a DevTools window attached.

* 音效是否静音

* whether or not the current OS version allows for native emoji pickers.

* `true` if a high contrast theme is active, `false` otherwise. * * **Deprecated:** Should use the new `nativeTheme.shouldUseHighContrastCol

* Whether the application is currently running from the systems Application * folder. Use in combination with `app.moveToApplicationsFolder()`

* `true` if an inverted color scheme (a high contrast color scheme with light text * and dark backgrounds) is active, `false` otherwise. *

* Whether guest page is still loading resources.

* Whether the main frame (and not just iframes or frames within it) is still * loading.

* 是否show了某个子界面

* 音乐是否静音

* 音乐是否暂停

* 音乐是否正在播放

* 是否需要遮罩

* Whether the system is on battery power. * * To monitor for changes in this property, use the `on-battery` and `on-ac` * events.

* Whether there is currently internet connection. * * A return value of `false` is a pretty strong indicator that the user won't be * a

* Whether `scheme` is already intercepted.

* Whether `scheme` is already registered.

* `true` if Electron has finished initializing, `false` otherwise. See also * `app.whenReady()`.

* Whether this application has registered `accelerator`. * * When the accelerator is already taken by other applications, this call will

* 是否正在执行 * @returns

* 是否正在执行 * @returns

* 是否正在执行 * @returns

* whether `Secure Keyboard Entry` is enabled. * By default this API will return `false`. * * @platform darwin

* 是否展示了(不为Hid状态)

* 是否展示了(包括加载中和队列中)

* 是否是单例模式

* Whether the corresponding `powerSaveBlocker` has started.

* @deprecated * @returns

* @deprecated * @returns

* @deprecated * @returns

* Whether the Swipe between pages setting is on. * * @platform darwin

* `true` if the current process is a trusted accessibility client and `false` if * it is not. * * @platform darwin

* Whether the current desktop environment is Unity launcher. * * @platform linux

* Whether the guest page is waiting for a first-response for the main resource of * the page.

* True if the word is misspelled according to the built in spellchecker, false * otherwise. If no dictionary is loaded, always return false.

* 加载bundle下的资源 * @param params.bundle 默认为resources, 可以是项目中的bundle名，也可以是远程bundle的url(url末位作为bundle名)，参考https://docs.cocos.com/creator/manual/zh/as

* 加载bundle下的资源 * @param params.bundle 默认为resources, 可以是项目中的bundle名，也可以是远程bundle的url(url末位作为bundle名)，参考https://docs.cocos.com/creator/manual/zh/as

* 加载一个bundle * @param params.bundle 默认为resources, 可以是项目中的bundle名，也可以是远程bundle的url(url末位作为bundle名)，参考https://docs.cocos.com/creator/manual/zh/asse

* 加载bundle下的资源 * @param params.bundle 默认为resources, 可以是项目中的bundle名，也可以是远程bundle的url(url末位作为bundle名)，参考https://docs.cocos.com/creator/manual/zh/as

* 加载bundle下的资源 * @param params.bundle 默认为resources, 可以是项目中的bundle名，也可以是远程bundle的url(url末位作为bundle名)，参考https://docs.cocos.com/creator/manual/zh/as

* 加载远程资源 * @example * await loadRemoteAsync({url:'', ext:'.png'})

* 加载远程资源 * @example * await loadRemoteAsync({url:'', ext:'.png'})

* 加载ui内部资源

* 加载UI目录下resources里面的资源 * @param path 相对于resources的路径 * @param callback 回调 * this.loadResDir('Bag', Prefab, function(asset){})

* 加载ui内部资源

* The promise will resolve when the page has finished loading (see * `did-finish-load`), and rejects if the page fails to load (see `did-fail-loa

* 用于输出一般信息

打印日志

打印日志

* 移动数组类型 property 内的某个 item 的位置 * @param options

* Whether the move was successful. Please note that if the move is successful, * your application will quit and relaunch. * * No confir

* 音乐音量倍率

* [避免重写] 初始化下一步，用户部分每完成一步需要调用一次