| 1 | import { Asset } from 'expo-asset';
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| 2 | import { resolveAsync } from 'expo-asset-utils';
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| 3 | export default async function resolveAsset(fileReference) {
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| 4 | let urls = [];
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| 5 | if (Array.isArray(fileReference)) {
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| 6 | for (let file of fileReference) {
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| 7 | const asset = await resolveAsync(file);
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| 8 | urls.push(asset);
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| 9 | }
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| 10 | }
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| 11 | else {
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| 12 | const asset = await resolveAsync(fileReference);
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| 13 | urls.push(asset);
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| 14 | }
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| 15 | return urls;
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| 16 | }
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| 17 | export async function stringFromAsset(asset) {
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| 18 | if (asset instanceof Asset) {
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| 19 | if (!asset.localUri) {
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| 20 | await asset.downloadAsync();
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| 21 | }
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| 22 | if (!asset.localUri) {
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| 23 | console.log("Error: You tried to download an Expo.Asset and for some reason it didn't cache... Known reasons are: it's an .mtl file");
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| 24 | }
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| 25 | return asset.localUri || asset.uri;
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| 26 | }
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| 27 | else if (typeof asset === 'string') {
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| 28 | return asset;
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| 29 | }
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| 30 | return null;
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| 31 | }
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| 32 | |
| \ | No newline at end of file |