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node_modules/node-addon-api/doc/array.md

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+# Array
+
+Class [`Napi::Array`][] inherits from class [`Napi::Object`][].
+
+Arrays are native representations of JavaScript Arrays. `Napi::Array` is a wrapper
+around `napi_value` representing a JavaScript Array.
+
+[`Napi::TypedArray`][] and [`Napi::ArrayBuffer`][] correspond to JavaScript data
+types such as [`Napi::Int32Array`][] and [`Napi::ArrayBuffer`][], respectively,
+that can be used for transferring large amounts of data from JavaScript to the
+native side. An example illustrating the use of a JavaScript-provided
+`ArrayBuffer` in native code is available [here](https://github.com/nodejs/node-addon-examples/tree/master/array_buffer_to_native/node-addon-api).
+
+## Constructor
+```cpp
+Napi::Array::Array();
+```
+
+Returns an empty array.
+
+If an error occurs, a `Napi::Error` will be thrown. If C++ exceptions are not
+being used, callers should check the result of `Env::IsExceptionPending` before
+attempting to use the returned value.
+
+```cpp
+Napi::Array::Array(napi_env env, napi_value value);
+```
+- `[in] env` - The environment in which to create the array.
+- `[in] value` - The primitive to wrap.
+
+Returns a `Napi::Array` wrapping a `napi_value`.
+
+If an error occurs, a `Napi::Error` will get thrown. If C++ exceptions are not
+being used, callers should check the result of `Env::IsExceptionPending` before
+attempting to use the returned value.
+
+## Methods
+
+### New
+```cpp
+static Napi::Array Napi::Array::New(napi_env env);
+```
+- `[in] env` - The environment in which to create the array.
+
+Returns a new `Napi::Array`.
+
+If an error occurs, a `Napi::Error` will get thrown. If C++ exceptions are not
+being used, callers should check the result of `Env::IsExceptionPending` before
+attempting to use the returned value.
+
+### New
+
+```cpp
+static Napi::Array Napi::Array::New(napi_env env, size_t length);
+```
+- `[in] env` - The environment in which to create the array.
+- `[in] length` - The length of the array.
+
+Returns a new `Napi::Array` with the given length.
+
+If an error occurs, a `Napi::Error` will get thrown. If C++ exceptions are not
+being used, callers should check the result of `Env::IsExceptionPending` before
+attempting to use the returned value.
+
+### Length
+```cpp
+uint32_t Napi::Array::Length() const;
+```
+
+Returns the length of the array.
+
+Note:
+This can execute JavaScript code implicitly according to JavaScript semantics.
+If an error occurs, a `Napi::Error` will get thrown. If C++ exceptions are not
+being used, callers should check the result of `Env::IsExceptionPending` before
+attempting to use the returned value.
+
+[`Napi::ArrayBuffer`]: ./array_buffer.md
+[`Napi::Int32Array`]: ./typed_array_of.md
+[`Napi::Object`]: ./object.md
+[`Napi::TypedArray`]: ./typed_array.md