13 lines
452 B
TypeScript
13 lines
452 B
TypeScript
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/*
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* https://github.com/morethanwords/tweb
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* Copyright (C) 2019-2021 Eduard Kuzmenko
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* https://github.com/morethanwords/tweb/blob/master/LICENSE
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*/
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let promise: Promise<any>;
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export default function loadFonts(): Promise<void> {
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if(promise) return promise;
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// @ts-ignore
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return promise = 'fonts' in document ? Promise.all(['400 1rem Roboto', '500 1rem Roboto', '500 1rem tgico'].map(font => document.fonts.load(font))) : Promise.resolve();
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}
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