23 lines
805 B
JavaScript
23 lines
805 B
JavaScript
import { useEffect, useState } from 'react';
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import { loadAsync } from './Font';
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/**
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* Load a map of custom fonts to use in textual elements.
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* The map keys are used as font names, and can be used with `fontFamily: <name>;`.
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* It returns a boolean describing if all fonts are loaded.
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*
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* Note, the fonts are not "reloaded" when you dynamically change the font map.
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*
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* @see https://docs.expo.io/versions/latest/sdk/font/
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* @example const [loaded, error] = useFonts(...);
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*/
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export function useFonts(map) {
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const [loaded, setLoaded] = useState(false);
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const [error, setError] = useState(null);
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useEffect(() => {
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loadAsync(map)
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.then(() => setLoaded(true))
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.catch(setError);
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}, []);
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return [loaded, error];
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}
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//# sourceMappingURL=FontHooks.js.map
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