create-expo-cljs-app
Version:
Create a react native application with Expo and Shadow-CLJS!
33 lines (28 loc) • 758 B
JavaScript
/**
* Copyright (c) Nicolas Gallagher.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @flow
*/
export type PackagerAsset = {
__packager_asset: boolean,
fileSystemLocation: string,
httpServerLocation: string,
width: ?number,
height: ?number,
scales: Array<number>,
hash: string,
name: string,
type: string
};
const assets: Array<PackagerAsset> = [];
export function registerAsset(asset: PackagerAsset): number {
// `push` returns new array length, so the first asset will
// get id 1 (not 0) to make the value truthy
return assets.push(asset);
}
export function getAssetByID(assetId: number): PackagerAsset {
return assets[assetId - 1];
}