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mhdawson wants to merge 6 commits into from
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doc: add clarification for exception behaviour #25339

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79bc97c
doc: add clarification for exception behaviour
mhdawson Jan 4, 2019
9b16424
Update doc/api/n-api.md
Trott Jan 7, 2019
b4783ca
squash: accept suggestion
Trott Jan 7, 2019
73fa299
squash: accept suggestion
Trott Jan 7, 2019
450ee9c
squash: address comments
mhdawson Jan 7, 2019
39b0ca3
squash: fixup line formatting after changes.
mhdawson Jan 7, 2019
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squash: fixup line formatting after changes.
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@mhdawson
mhdawson authored Jan 7, 2019
commit 39b0ca3fec93e7d6e92b098c9d96dda77e984146
8 changes: 4 additions & 4 deletions doc/api/n-api.md
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Expand Up @@ -531,10 +531,10 @@ In many cases when an N-API function is called and an exception is
already pending, the function will return immediately with a
`napi_status` of `napi_pending_exception`. However, this is not the case
for all functions. N-API allows a subset of the functions to be
called to allow for some minimal cleanup
before returning to JavaScript. In that case, `napi_status` will reflect
the status for the function. It will not reflect previous pending exceptions.
To avoid confusion, check the error status after every function call.
called to allow for some minimal cleanup before returning to JavaScript.
In that case, `napi_status` will reflect the status for the function. It
will not reflect previous pending exceptions. To avoid confusion, check
the error status after every function call.

When an exception is pending one of two approaches can be employed.

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