[Home](./index.md) > [puppeteer](./puppeteer.md) > [Browser](./puppeteer.browser.md) > [waitForTarget](./puppeteer.browser.waitfortarget.md) ## Browser.waitForTarget() method Searches for a target in all browser contexts. Signature: ```typescript waitForTarget(predicate: (x: Target) => boolean, options?: WaitForTargetOptions): Promise; ``` ## Parameters | Parameter | Type | Description | | --- | --- | --- | | predicate | (x: [Target](./puppeteer.target.md)) => boolean | A function to be run for every target. | | options | [WaitForTargetOptions](./puppeteer.waitfortargetoptions.md) | | Returns: Promise<[Target](./puppeteer.target.md)> The first target found that matches the `predicate` function. ## Example An example of finding a target for a page opened via `window.open`: ```js await page.evaluate(() => window.open('https://www.example.com/')); const newWindowTarget = await browser.waitForTarget(target => target.url() === 'https://www.example.com/'); ```