import type { HeadConfig } from '@vuepress/shared'; import type { ComputedRef, InjectionKey } from 'vue'; import type { PageFrontmatter } from './pageFrontmatter'; import type { PageHeadTitle } from './pageHeadTitle'; import type { SiteLocaleData } from './siteLocaleData'; /** * Page head config, which would be used for generate html tags in `` */ export declare type PageHead = HeadConfig[]; /** * Ref wrapper of `PageHead` */ export declare type PageHeadRef = ComputedRef; /** * Injection key for page head */ export declare const pageHeadSymbol: InjectionKey; /** * Returns the ref of the head config of current page */ export declare const usePageHead: () => PageHeadRef; /** * Merge the head config in frontmatter and site locale * * Frontmatter should take priority over site locale */ export declare const resolvePageHead: (headTitle: PageHeadTitle, frontmatter: PageFrontmatter, siteLocale: SiteLocaleData) => HeadConfig[];