10 lines
627 B
TypeScript
10 lines
627 B
TypeScript
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import type { NextFontManifest } from '../../build/webpack/plugins/next-font-manifest-plugin';
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/**
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* Get hrefs for fonts to preload
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* Returns null if there are no fonts at all.
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* Returns string[] if there are fonts to preload (font paths)
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* Returns empty string[] if there are fonts but none to preload and no other fonts have been preloaded
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* Returns null if there are fonts but none to preload and at least some were previously preloaded
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*/
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export declare function getPreloadableFonts(nextFontManifest: NextFontManifest | undefined, filePath: string | undefined, injectedFontPreloadTags: Set<string>): string[] | null;
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