Wasm Debugging Stories

List of core Wasm debugging user stories that must be supported appropriately by DevTools.

• Wasm modules show up when opening DevTools
• Use Response.url in DevTools
• Use Response.url in Wasm stack traces
• Raw Wasm module display with byte code offsets
• Stepping from JavaScript into Wasm
• Stepping out of Wasm and back into JavaScript
• Call Stack when breaking in JavaScript from Wasm
• Pause on exception with Wasm
• Worker stuck in Atomics.wait
• Missing indicator for worker status
• Resume a worker after it has been paused in the debugger
• Files in multiple workers
• Break on script in multiple workers
• Scopes
• Stepping with state
• Stepping with state and threads
• Profiling
• Tables
• Inspecting memory
• Inspecting memory that is updated
• Instrumentation breakpoint
• Reference types
• TerminateExecution for WebAssembly in DevTools