GPUCommandEncoder: insertDebugMarker() method

{{APIRef("WebGPU API")}}{{SecureContext_Header}}{{AvailableInWorkers}}

The insertDebugMarker() method of the {{domxref("GPUCommandEncoder")}} interface marks a specific point in a series of encoded commands with a label.

This could be used for telemetry, or may be utilized in {{domxref("GPUError")}} messages, browser dev tools, or other services in the future to help with debugging.

Syntax

insertDebugMarker(markerLabel)

Parameters

• markerLabel
  • : A string representing the label to insert.

Return value

None ({{jsxref("Undefined")}}).

Examples

// …

commandEncoder.insertDebugMarker("my_marker");

// …

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also

• The WebGPU API