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buildfiles/app/node_modules/node-addon-api/doc/callback_scope.md

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+# CallbackScope
+
+There are cases (for example, resolving promises) where it is necessary to have
+the equivalent of the scope associated with a callback in place when making
+certain N-API calls.
+
+## Methods
+
+### Constructor
+
+Creates a new callback scope on the stack.
+
+```cpp
+Napi::CallbackScope::CallbackScope(napi_env env, napi_callback_scope scope);
+```
+
+- `[in] env`: The environment in which to create the `Napi::CallbackScope`.
+- `[in] scope`: The pre-existing `napi_callback_scope` or `Napi::CallbackScope`.
+
+### Constructor
+
+Creates a new callback scope on the stack.
+
+```cpp
+Napi::CallbackScope::CallbackScope(napi_env env, napi_async_context context);
+```
+
+- `[in] env`: The environment in which to create the `Napi::CallbackScope`.
+- `[in] async_context`: The pre-existing `napi_async_context` or `Napi::AsyncContext`.
+
+### Destructor
+
+Deletes the instance of `Napi::CallbackScope` object.
+
+```cpp
+virtual Napi::CallbackScope::~CallbackScope();
+```
+
+### Env
+
+```cpp
+Napi::Env Napi::CallbackScope::Env() const;
+```
+
+Returns the `Napi::Env` associated with the `Napi::CallbackScope`.
+
+## Operator
+
+```cpp
+Napi::CallbackScope::operator napi_callback_scope() const;
+```
+
+Returns the N-API `napi_callback_scope` wrapped by the `Napi::CallbackScope`
+object. This can be used to mix usage of the C N-API and node-addon-api.