38 lines
869 B
JavaScript
38 lines
869 B
JavaScript
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @providesModule AssetRegistry
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* @flow
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* @format
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*/
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'use strict';
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export type PackagerAsset = {
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+__packager_asset: boolean,
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+fileSystemLocation: string,
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+httpServerLocation: string,
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+width: ?number,
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+height: ?number,
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+scales: Array<number>,
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+hash: string,
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+name: string,
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+type: string,
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};
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var assets: Array<PackagerAsset> = [];
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function registerAsset(asset: PackagerAsset): number {
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// `push` returns new array length, so the first asset will
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// get id 1 (not 0) to make the value truthy
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return assets.push(asset);
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}
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function getAssetByID(assetId: number): PackagerAsset {
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return assets[assetId - 1];
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}
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module.exports = {registerAsset, getAssetByID};
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