Copy pageCopy pageCopy this page as Markdown for LLMsView as MarkdownView this page as plain textOpen in ClaudeAsk questions about this pageOpen in ChatGPTAsk questions about this pageOn this pageGPUCanvasContext-1GPUCanvasContext: {(): GPUCanvasContext; prototype: GPUCanvasContext;}; Type Declaration Returns GPUCanvasContext prototype prototype: GPUCanvasContext;