Dialog class

Dialog instances are dispatched by the Page via the dialog event.

Signature

export declare abstract class Dialog

Remarks

The constructor for this class is marked as internal. Third-party code should not call the constructor directly or create subclasses that extend the Dialog class.

Example

import puppeteer from 'puppeteer';

const browser = await puppeteer.launch();
const page = await browser.newPage();
page.on('dialog', async dialog => {
  console.log(dialog.message());
  await dialog.dismiss();
  await browser.close();
});
await page.evaluate(() => alert('1'));

Properties

Property	Modifiers	Type	Description
handled		boolean	A boolean value indicating whether the dialog has been handled.

Methods

Method	Modifiers	Description
accept(promptText)		A promise that resolves when the dialog has been accepted.
defaultValue()		The default value of the prompt, or an empty string if the dialog is not a prompt.
dismiss()		A promise which will resolve once the dialog has been dismissed
message()		The message displayed in the dialog.
type()		The type of the dialog.