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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';

(async () => {
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();
});
page.evaluate(() => alert('1'));
})();

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.