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- /**
- * Copyright (c) Facebook, Inc. and its 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 type {TurboModule} from '../TurboModule/RCTExport';
- import * as TurboModuleRegistry from '../TurboModule/TurboModuleRegistry';
- export interface Spec extends TurboModule {
- +getConstants: () => {||};
- // Return [width, height] of image uri
- +getSize: (uri: string) => Promise<$ReadOnlyArray<number>>;
- +getSizeWithHeaders: (
- uri: string,
- headers: Object,
- ) => Promise<{
- width: number,
- height: number,
- ...
- }>;
- +prefetchImage: (uri: string) => Promise<boolean>;
- +queryCache: (uris: Array<string>) => Promise<Object>;
- }
- export default (TurboModuleRegistry.getEnforcing<Spec>('ImageLoader'): Spec);
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