class:mouse · Puppeteer 中文文檔

# class:mouse ### class: Mouse v0.9.0 Mouse 類在相對于視口左上角的主框架 CSS 像素中運行。每個 `page` 對象都有它自己的 Mouse 對象，使用見 [`page.mouse`](#?product=Puppeteer&version=v1.11.0&show=api-pagemouse)。 ``` // 使用 ‘page.mouse’ 追蹤 100x100 的矩形。await page.mouse.move(0, 0);await page.mouse.down();await page.mouse.move(0, 100);await page.mouse.move(100, 100);await page.mouse.move(100, 0);await page.mouse.move(0, 0);await page.mouse.up(); ``` #### Methods - [mouse.click(x, y, \[options\])](#?product=Puppeteer&version=v1.11.0&show=api-mouseclickx-y-options)v0.9.0 - [mouse.down(\[options\])](#?product=Puppeteer&version=v1.11.0&show=api-mousedownoptions)v0.9.0 - [mouse.move(x, y, \[options\])](#?product=Puppeteer&version=v1.11.0&show=api-mousemovex-y-options)v0.9.0 - [mouse.up(\[options\])](#?product=Puppeteer&version=v1.11.0&show=api-mouseupoptions)v0.9.0 ### Methods #### mouse.click(x, y, \[options\])v0.9.0 - `x` <[number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Number_type "Number")> - `y` <[number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Number_type "Number")> - `options` <[Object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object "Object")> - `button` <[string](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#String_type "String")> `left` ，`right` 或 `middle`，默認是 `left`。 - `clickCount` <[number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Number_type "Number")> 默認是 1。見 [UIEvent.detail](https://developer.mozilla.org/en-US/docs/Web/API/UIEvent/detail "UIEvent.detail")。 - `delay` <[number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Number_type "Number")> 在毫秒內且在 `mousedown` 和 `mouseup` 之間等待的時間。默認為0。 - returns: <[Promise](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise "Promise")> [`mouse.move`](#?product=Puppeteer&version=v1.11.0&show=api-mousemovex-y-options)，[`mouse.down`](#?product=Puppeteer&version=v1.11.0&show=api-mousedownoptions) 和 [`mouse.up`](#?product=Puppeteer&version=v1.11.0&show=api-mouseupoptions) 的快捷方式。 #### mouse.down(\[options\])v0.9.0 - `options` <[Object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object "Object")> - `button` <[string](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#String_type "String")> `left`，`right` 或 `middle`，默認是 `left`。 - `clickCount` <[number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Number_type "Number")> 默認是 1。見 [UIEvent.detail](https://developer.mozilla.org/en-US/docs/Web/API/UIEvent/detail "UIEvent.detail")。 - returns: <[Promise](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise "Promise")> 觸發一個 `mousedown` 事件。 #### mouse.move(x, y, \[options\])v0.9.0 - `x` <[number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Number_type "Number")> - `y` <[number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Number_type "Number")> - `options` <[Object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object "Object")> - `steps` <[number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Number_type "Number")> 默認是 1。中間觸發 `mousemove` 事件。 - returns: <[Promise](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise "Promise")> 觸發一個 `mousemove` 事件。 #### mouse.up(\[options\])v0.9.0 - `options` <[Object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object "Object")> - `button` <[string](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#String_type "String")> `left`，`right`，或 `middle`，默認是 `left`。 - `clickCount` <[number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Number_type "Number")> 默認是 1。見 [UIEvent.detail](https://developer.mozilla.org/en-US/docs/Web/API/UIEvent/detail "UIEvent.detail")。 - returns: <[Promise](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise "Promise")> 觸發一個 `mouseup` 事件。 ![](images/pptr.png) puppeteer.js中文網|class:mouse puppeteer.js中文文檔, puppeteer chrome, puppeteer firefox, puppeteer api 中文文檔 puppeteer.js中文網包含了Puppeteer中文文檔，最新資訊，應用案例等。Puppeteer 是一個 Node 庫，它提供了一個高級 API 來通過 DevTools 協議控制 Chromium 或 Chrome。