35 lines
732 B
JavaScript
35 lines
732 B
JavaScript
/**
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* Copyright 2004-present Facebook. All Rights Reserved.
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*
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* @providesModule AssetRegistry
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* @flow
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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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