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Description
- Version: v8.4.0
- Platform: Linux 4.13.0-43-generic Improve repo description #48~16.04.1-Ubuntu SMP Thu May 17 12:56:46 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
- Subsystem: N-API
I can't find a way to pass error from simple async operation back to main loop.
Tests for async calls napi_throw_type_error
straight from execute
callback, which should run in thread pool. But napi_throw_type_error
does not synchronize access to VM, which, AFAIK, is not allowed, by v8 at least.
node/test/addons-napi/test_async/test_async.cc
Lines 23 to 37 in a406a32
What is correct way to pass error back? I can make my own variant using data pointer, but something like Nan::AsyncWorker::SetErrorMessage
would be nice.
Availability of napi_env
in napi_async_execute_callback
make things more confusing - it makes me think that I can call any N-API function.
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