/** * Copyright (c) Meta Platforms, Inc. and affiliates. * * This source code is licensed under the MIT license found in the * LICENSE file in the root directory of this source tree. * * @flow strict-local * @format */ import codegenNativeComponent from 'react-native/Libraries/Utilities/codegenNativeComponent'; import codegenNativeCommands from 'react-native/Libraries/Utilities/codegenNativeCommands'; import type {HostComponent} from 'react-native/Libraries/Renderer/shims/ReactNativeTypes'; import type {ViewProps} from 'react-native/Libraries/Components/View/ViewPropTypes'; import type {Float} from 'react-native/Libraries/Types/CodegenTypes'; import * as React from 'react'; type NativeProps = $ReadOnly<{| ...ViewProps, opacity?: Float, |}>; export type MyNativeViewType = HostComponent; interface NativeCommands { +callNativeMethodToChangeBackgroundColor: ( viewRef: React.ElementRef, color: string, ) => void; } export const Commands: NativeCommands = codegenNativeCommands({ supportedCommands: ['callNativeMethodToChangeBackgroundColor'], }); export default (codegenNativeComponent( 'RNTMyNativeView', ): MyNativeViewType);