Method saveElementScreenshot

lib/helper/Playwright.js:2948–2955

* {{> saveElementScreenshot }} *

(locator, fileName)

   *
   */
  async saveElementScreenshot(locator, fileName) {
    const outputFile = screenshotOutputFolder(fileName)

    const res = await this._locateElement(locator)
    assertElementExists(res, locator)
    const elem = res
    return elem.screenshot({ path: outputFile, type: 'png' })
  }

  /**
   * {{> saveScreenshot }}