TypeScript puppeteer.Browser類代碼示例

本文整理匯總了TypeScript中puppeteer.Browser類的典型用法代碼示例。如果您正苦於以下問題：TypeScript Browser類的具體用法？TypeScript Browser怎麽用？TypeScript Browser使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。

在下文中一共展示了Browser類的7個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。

示例1: open

export async function open(name: string, browser: Browser, code: string, id: string = '#test'): Promise<Page> {
  const page = await browser.newPage()

  const content = `
  <!doctype html>
  <html>
    <head>
      <title>${name}</title>
    </head>
    <body>
      <div id="app"></div>
      <script>
      ${encode(await VUE_SOURCE)}
      </script>
      <script>
      ${encode(await code)}
      </script>
    </body>
  </html>`

  // Un-comment following lines to debug generated HTML.
  if (!Boolean(process.env.CI)) {
    const dir = path.join(__dirname, '../output')

    if (!await promised(fs).exists(dir)) await promised(fs).mkdir(dir)
    await promised(fs).writeFile(path.join(dir, name + '.html'), content)
  }

  await page.setContent(content)

  await page.waitFor(id)

  return page
}

開發者ID:liekkas，項目名稱:rollup-plugin-vue，代碼行數:34，代碼來源:index.ts

示例2: init

  public async init(): Promise<void> {
    log.verbose('PuppetPuppeteerBridge', 'init()')

    this.state.on('pending')
    try {
      this.browser = await this.initBrowser()
      log.verbose('PuppetPuppeteerBridge', 'init() initBrowser() done')

      this.on('load', this.onLoad.bind(this))

      const ready = new Promise(resolve => this.once('ready', resolve))
      this.page = await this.initPage(this.browser)
      await ready

      this.state.on(true)
      log.verbose('PuppetPuppeteerBridge', 'init() initPage() done')
    } catch (e) {
      log.error('PuppetPuppeteerBridge', 'init() exception: %s', e)
      this.state.off(true)

      try {
        if (this.page) {
          await this.page.close()
        }
        if (this.browser) {
          await this.browser.close()
        }
      } catch (e2) {
        log.error('PuppetPuppeteerBridge', 'init() exception %s, close page/browser exception %s', e, e2)
      }

      this.emit('error', e)
      throw e
    }
  }

開發者ID:miggame，項目名稱:wechaty，代碼行數:35，代碼來源:bridge.ts

示例3: initPage

  public async initPage(browser: Browser): Promise<Page> {
    log.verbose('PuppetPuppeteerBridge', 'initPage()')

    // set this in time because the following callbacks
    // might be called before initPage() return.
    const page = this.page =  await browser.newPage()

    page.on('error',  e => this.emit('error', e))

    page.on('dialog', this.onDialog.bind(this))

    const cookieList = (await this.options.profile.get('cookies')) as Cookie[]
    const url        = this.entryUrl(cookieList)

    log.verbose('PuppetPuppeteerBridge', 'initPage() before page.goto(url)')
    await page.goto(url) // Does this related to(?) the CI Error: exception: Navigation Timeout Exceeded: 30000ms exceeded
    log.verbose('PuppetPuppeteerBridge', 'initPage() after page.goto(url)')

    if (cookieList && cookieList.length) {
      await page.setCookie(...cookieList)
      log.silly('PuppetPuppeteerBridge', 'initPage() page.setCookie() %s cookies set back', cookieList.length)
    }

    page.on('load', () => this.emit('load', page))
    await page.reload() // reload page to make effect of the new cookie.

    return page
  }

開發者ID:miggame，項目名稱:wechaty，代碼行數:28，代碼來源:bridge.ts

示例4: initBrowser

  public async initBrowser(): Promise<Browser> {
    log.verbose('PuppetPuppeteerBridge', 'initBrowser()')

    const headless = this.options.head ? false : true
    const browser = await launch({
      headless,
      args: [
        '--audio-output-channels=0',
        '--disable-default-apps',
        '--disable-extensions',
        '--disable-translate',
        '--disable-gpu',
        '--disable-setuid-sandbox',
        '--disable-sync',
        '--hide-scrollbars',
        '--mute-audio',
        '--no-sandbox',
      ],
    })

    const version = await browser.version()
    log.verbose('PuppetPuppeteerBridge', 'initBrowser() version: %s', version)

    return browser
  }

開發者ID:miggame，項目名稱:wechaty，代碼行數:25，代碼來源:bridge.ts

示例5: async

beforeEach(async () => {
    page = await browser.newPage();
    page.on('dialog', async (dialog) => {
        await dialog.dismiss();
    });
    errors = errorWatcher(page);
});

開發者ID:rla，項目名稱:feeds，代碼行數:7，代碼來源:app.test.ts

示例6: quit

  public async quit(): Promise<void> {
    log.verbose('PuppetPuppeteerBridge', 'quit()')

    if (!this.page) {
      throw new Error('no page')
    }
    if (!this.browser) {
      throw new Error('no browser')
    }

    this.state.off('pending')

    try {
      await this.page.close()
      log.silly('PuppetPuppeteerBridge', 'quit() page.close()-ed')
    } catch (e) {
      log.warn('PuppetPuppeteerBridge', 'quit() page.close() exception: %s', e)
    }

    try {
      await this.browser.close()
      log.silly('PuppetPuppeteerBridge', 'quit() browser.close()-ed')
    } catch (e) {
      log.warn('PuppetPuppeteerBridge', 'quit() browser.close() exception: %s', e)
    }

    this.state.off(true)
  }

開發者ID:miggame，項目名稱:wechaty，代碼行數:28，代碼來源:bridge.ts

示例7:

afterAll(async () => {
    await browser.close();
    app.kill();
});

開發者ID:rla，項目名稱:feeds，代碼行數:4，代碼來源:app.test.ts

注：本文中的puppeteer.Browser類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。