sidebar_label |
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Tracing |
The Tracing class exposes the tracing audit interface.
export declare class Tracing
You can use tracing.start
and tracing.stop
to create a trace file which can be opened in Chrome DevTools or timeline viewer.
The constructor for this class is marked as internal. Third-party code should not call the constructor directly or create subclasses that extend the Tracing
class.
await page.tracing.start({path: 'trace.json'});
await page.goto('https://www.google.com');
await page.tracing.stop();
Method |
Modifiers |
Description |
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Starts a trace for the current page. | ||
Stops a trace started with the |