20 lines
626 B
TypeScript
20 lines
626 B
TypeScript
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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import useDocusaurusContext from '@docusaurus/useDocusaurusContext';
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/**
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* Formats the page's title based on relevant site config and other contexts.
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*/
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export function useTitleFormatter(title?: string | undefined): string {
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const {siteConfig} = useDocusaurusContext();
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const {title: siteTitle, titleDelimiter} = siteConfig;
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return title?.trim().length
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? `${title.trim()} ${titleDelimiter} ${siteTitle}`
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: siteTitle;
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}
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