doc: fix entry for napi_create_external_buffer

Gabriel Schulhof · MylesBorins · commit e8184554ba13 · 2020-07-16T17:09:01.000-04:00
Remove text regarding copying, because `napi_create_external_buffer` does not copy. Fixes: #33471 PR-URL: #34125 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Mathias Buus <mathiasbuus@gmail.com> Reviewed-By: Zeyu Yang <himself65@outlook.com> Reviewed-By: Chengzhong Wu <legendecas@gmail.com> Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com> Reviewed-By: James M Snell <jasnell@gmail.com>
diff --git a/doc/api/n-api.md b/doc/api/n-api.md
@@ -2051,7 +2051,7 @@ napi_status napi_create_external_buffer(napi_env env,
 * `[in] env`: The environment that the API is invoked under.
 * `[in] length`: Size in bytes of the input buffer (should be the same as the
   size of the new buffer).
-* `[in] data`: Raw pointer to the underlying buffer to copy from.
+* `[in] data`: Raw pointer to the underlying buffer to expose to JavaScript.
 * `[in] finalize_cb`: Optional callback to call when the `ArrayBuffer` is being
   collected. [`napi_finalize`][] provides more details.
 * `[in] finalize_hint`: Optional hint to pass to the finalize callback during
