You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
32 lines
1.1 KiB
32 lines
1.1 KiB
import { useEffect, useState } from 'react';
|
|
import { Asset } from './Asset';
|
|
// @needsAudit
|
|
/**
|
|
* Downloads and stores one or more assets locally.
|
|
* After the assets are loaded, this hook returns a list of asset instances.
|
|
* If something went wrong when loading the assets, an error is returned.
|
|
*
|
|
* > Note, the assets are not "reloaded" when you dynamically change the asset list.
|
|
*
|
|
* @return Returns an array containing:
|
|
* - on the first position, a list of all loaded assets. If they aren't loaded yet, this value is
|
|
* `undefined`.
|
|
* - on the second position, an error which encountered when loading the assets. If there was no
|
|
* error, this value is `undefined`.
|
|
*
|
|
* @example
|
|
* ```tsx
|
|
* const [assets, error] = useAssets([require('path/to/asset.jpg'), require('path/to/other.png')]);
|
|
*
|
|
* return assets ? <Image source={assets[0]} /> : null;
|
|
* ```
|
|
*/
|
|
export function useAssets(moduleIds) {
|
|
const [assets, setAssets] = useState();
|
|
const [error, setError] = useState();
|
|
useEffect(() => {
|
|
Asset.loadAsync(moduleIds).then(setAssets).catch(setError);
|
|
}, []);
|
|
return [assets, error];
|
|
}
|
|
//# sourceMappingURL=AssetHooks.js.map
|