puppeteer/docs/browsers-api/browsers.browserprovider.supports.md

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BrowserProvider.supports

BrowserProvider.supports() method

Check if this provider supports the given browser/platform. Used for filtering before attempting downloads.

Can be synchronous for quick checks or asynchronous if version resolution/network requests are needed.

Signature

interface BrowserProvider {
  supports(options: DownloadOptions): Promise<boolean> | boolean;
}

Parameters

Parameter	Type	Description
options	DownloadOptions	Download options to check

Returns:

Promise<boolean> | boolean

True if this provider supports the browser/platform combination