doc: fix missing napi_get_typedarray_info() param

Gabriel Schulhof · targos · commit d568952b8c8b · 2018-05-12T17:32:27.000+02:00
Also, make the type name notation more consistent. PR-URL: #20631 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
diff --git a/doc/api/n-api.md b/doc/api/n-api.md
@@ -1697,8 +1697,9 @@ napi_status napi_get_typedarray_info(napi_env env,
 - `[in] typedarray`: `napi_value` representing the `TypedArray` whose
 properties to query.
 - `[out] type`: Scalar datatype of the elements within the `TypedArray`.
-- `[out] length`: `Number` of elements in the `TypedArray`.
-- `[out] data`: The data buffer underlying the typed array.
+- `[out] length`: The number of elements in the `TypedArray`.
+- `[out] data`: The data buffer underlying the `TypedArray`.
+- `[out] arraybuffer`: The `ArrayBuffer` underlying the `TypedArray`.
 - `[out] byte_offset`: The byte offset within the data buffer from which
 to start projecting the `TypedArray`.
 
