react-native-web/dist/vendor/react-native/Animated/nodes/AnimatedNode.js.flow

React Native for Web

/**
 * 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
 * @format
 */

'use strict';

import NativeAnimatedHelper from '../NativeAnimatedHelper';
const NativeAnimatedAPI = NativeAnimatedHelper.API;
import invariant from 'fbjs/lib/invariant';
import type { PlatformConfig } from '../AnimatedPlatformConfig';
type ValueListenerCallback = (state: {
  value: number,
  ...
}) => mixed;
let _uniqueId = 1;

// Note(vjeux): this would be better as an interface but flow doesn't
// support them yet
declare class AnimatedNode {
  _listeners: {
    [key: string]: ValueListenerCallback,
    ...
  },
  _platformConfig: ?PlatformConfig,
  __nativeAnimatedValueListener: ?any,
  __attach(): void,
  __detach(): void,
  __getValue(): any,
  __getAnimatedValue(): any,
  __addChild(child: AnimatedNode): any,
  __removeChild(child: AnimatedNode): any,
  __getChildren(): Array<AnimatedNode>,
  __isNative: boolean,
  __nativeTag: ?number,
  __shouldUpdateListenersForNewNativeTag: boolean,
  constructor(): any,
  __makeNative(platformConfig: ?PlatformConfig): void,
  addListener(callback: (value: any) => mixed): string,
  removeListener(id: string): void,
  removeAllListeners(): void,
  hasListeners(): boolean,
  _startListeningToNativeValueUpdates(): any,
  __onAnimatedValueUpdateReceived(value: number): any,
  __callListeners(value: number): void,
  _stopListeningForNativeValueUpdates(): any,
  __getNativeTag(): number,
  __getNativeConfig(): Object,
  toJSON(): any,
  __getPlatformConfig(): ?PlatformConfig,
  __setPlatformConfig(platformConfig: ?PlatformConfig): any,
}
export default AnimatedNode;