|
|
|
|
---
|
|
|
|
|
outline: deep
|
|
|
|
|
---
|
|
|
|
|
|
|
|
|
|
# 搜索 {#search}
|
|
|
|
|
|
|
|
|
|
## 本地搜索 {#local-search}
|
|
|
|
|
|
|
|
|
|
得益于 [minisearch](https://github.com/lucaong/minisearch/),VitePress 支持使用浏览器内索引进行模糊全文搜索。要启用此功能,只需在 `.vitepress/config.ts` 文件中将 `themeConfig.search.provider` 选项设置为 `'local'` 即可:
|
|
|
|
|
|
|
|
|
|
```ts
|
|
|
|
|
import { defineConfig } from 'vitepress'
|
|
|
|
|
|
|
|
|
|
export default defineConfig({
|
|
|
|
|
themeConfig: {
|
|
|
|
|
search: {
|
|
|
|
|
provider: 'local'
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
})
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
示例结果:
|
|
|
|
|
|
|
|
|
|
![搜索弹窗截图](/search.png)
|
|
|
|
|
|
|
|
|
|
或者,你可以使用 [Algolia DocSearch](#algolia-search) 或一些社区插件,例如:<https://www.npmjs.com/package/vitepress-plugin-search> 或者 <https://www.npmjs.com/package/vitepress-plugin-pagefind>。
|
|
|
|
|
|
|
|
|
|
### i18n {#local-search-i18n}
|
|
|
|
|
|
|
|
|
|
你可以使用这样的配置来使用多语言搜索:
|
|
|
|
|
|
|
|
|
|
```ts
|
|
|
|
|
import { defineConfig } from 'vitepress'
|
|
|
|
|
|
|
|
|
|
export default defineConfig({
|
|
|
|
|
themeConfig: {
|
|
|
|
|
search: {
|
|
|
|
|
provider: 'local',
|
|
|
|
|
options: {
|
|
|
|
|
locales: {
|
|
|
|
|
zh: {
|
|
|
|
|
translations: {
|
|
|
|
|
button: {
|
|
|
|
|
buttonText: '搜索文档',
|
|
|
|
|
buttonAriaLabel: '搜索文档'
|
|
|
|
|
},
|
|
|
|
|
modal: {
|
|
|
|
|
noResultsText: '无法找到相关结果',
|
|
|
|
|
resetButtonTitle: '清除查询条件',
|
|
|
|
|
footer: {
|
|
|
|
|
selectText: '选择',
|
|
|
|
|
navigateText: '切换'
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
})
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
### MiniSearch 配置项 {#mini-search-options}
|
|
|
|
|
|
|
|
|
|
你可以像这样配置 MiniSearch :
|
|
|
|
|
|
|
|
|
|
```ts
|
|
|
|
|
import { defineConfig } from 'vitepress'
|
|
|
|
|
|
|
|
|
|
export default defineConfig({
|
|
|
|
|
themeConfig: {
|
|
|
|
|
search: {
|
|
|
|
|
provider: 'local',
|
|
|
|
|
options: {
|
|
|
|
|
miniSearch: {
|
|
|
|
|
/**
|
|
|
|
|
* @type {Pick<import('minisearch').Options, 'extractField' | 'tokenize' | 'processTerm'>}
|
|
|
|
|
*/
|
|
|
|
|
options: {
|
|
|
|
|
/* ... */
|
|
|
|
|
},
|
|
|
|
|
/**
|
|
|
|
|
* @type {import('minisearch').SearchOptions}
|
|
|
|
|
* @default
|
|
|
|
|
* { fuzzy: 0.2, prefix: true, boost: { title: 4, text: 2, titles: 1 } }
|
|
|
|
|
*/
|
|
|
|
|
searchOptions: {
|
|
|
|
|
/* ... */
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
})
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
参阅 [MiniSearch 文档](https://lucaong.github.io/minisearch/classes/MiniSearch.MiniSearch.html)了解更多信息。
|
|
|
|
|
|
|
|
|
|
### 自定义渲染内容 {#custom-content-renderer}
|
|
|
|
|
|
|
|
|
|
可以在索引之前自定义用于渲染 Markdown 内容的函数:
|
|
|
|
|
|
|
|
|
|
```ts
|
|
|
|
|
import { defineConfig } from 'vitepress'
|
|
|
|
|
|
|
|
|
|
export default defineConfig({
|
|
|
|
|
themeConfig: {
|
|
|
|
|
search: {
|
|
|
|
|
provider: 'local',
|
|
|
|
|
options: {
|
|
|
|
|
/**
|
|
|
|
|
* @param {string} src
|
|
|
|
|
* @param {import('vitepress').MarkdownEnv} env
|
|
|
|
|
* @param {import('markdown-it')} md
|
|
|
|
|
*/
|
|
|
|
|
_render(src, env, md) {
|
|
|
|
|
// 返回 html 字符串
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
})
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
该函数将从客户端站点数据中剥离,因此你可以在其中使用 Node.js API。
|
|
|
|
|
|
|
|
|
|
#### 示例:从搜索中排除页面 {#example-excluding-pages-from-search}
|
|
|
|
|
|
|
|
|
|
你可以通过将 `search: false` 添加到页面的 `frontmatter` 来从搜索中排除页面。或者:
|
|
|
|
|
|
|
|
|
|
```ts
|
|
|
|
|
import { defineConfig } from 'vitepress'
|
|
|
|
|
|
|
|
|
|
export default defineConfig({
|
|
|
|
|
themeConfig: {
|
|
|
|
|
search: {
|
|
|
|
|
provider: 'local',
|
|
|
|
|
options: {
|
|
|
|
|
_render(src, env, md) {
|
|
|
|
|
const html = md.render(src, env)
|
|
|
|
|
if (env.frontmatter?.search === false) return ''
|
|
|
|
|
if (env.relativePath.startsWith('some/path')) return ''
|
|
|
|
|
return html
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
})
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
::: warning 注意
|
|
|
|
|
如果提供了自定义的 `_render` 函数,你需要自己处理 `search: false` 的 frontmatter。此外,在调用 `md.render` 之前,`env` 对象不会完全填充,因此对可选 `env` 属性 (如 `frontmatter`) 的任何检查都应该在此之后完成。
|
|
|
|
|
:::
|
|
|
|
|
|
|
|
|
|
#### 示例:转换内容——添加锚点 {#example-transforming-content-adding-anchors}
|
|
|
|
|
|
|
|
|
|
```ts
|
|
|
|
|
import { defineConfig } from 'vitepress'
|
|
|
|
|
|
|
|
|
|
export default defineConfig({
|
|
|
|
|
themeConfig: {
|
|
|
|
|
search: {
|
|
|
|
|
provider: 'local',
|
|
|
|
|
options: {
|
|
|
|
|
_render(src, env, md) {
|
|
|
|
|
const html = md.render(src, env)
|
|
|
|
|
if (env.frontmatter?.title)
|
|
|
|
|
return md.render(`# ${env.frontmatter.title}`) + html
|
|
|
|
|
return html
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
})
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
## Algolia Search {#algolia-search}
|
|
|
|
|
|
|
|
|
|
VitePress 支持使用 [Algolia DocSearch](https://docsearch.algolia.com/docs/what-is-docsearch) 搜索文档站点。请参阅他们的入门指南。在你的 `.vitepress/config.ts` 中,你至少需要提供以下内容才能使其正常工作:
|
|
|
|
|
|
|
|
|
|
```ts
|
|
|
|
|
import { defineConfig } from 'vitepress'
|
|
|
|
|
|
|
|
|
|
export default defineConfig({
|
|
|
|
|
themeConfig: {
|
|
|
|
|
search: {
|
|
|
|
|
provider: 'algolia',
|
|
|
|
|
options: {
|
|
|
|
|
appId: '...',
|
|
|
|
|
apiKey: '...',
|
|
|
|
|
indexName: '...'
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
})
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
### i18n {#algolia-search-i18n}
|
|
|
|
|
|
|
|
|
|
你可以使用这样的配置来使用多语言搜索:
|
|
|
|
|
|
|
|
|
|
```ts
|
|
|
|
|
import { defineConfig } from 'vitepress'
|
|
|
|
|
|
|
|
|
|
export default defineConfig({
|
|
|
|
|
themeConfig: {
|
|
|
|
|
search: {
|
|
|
|
|
provider: 'algolia',
|
|
|
|
|
options: {
|
|
|
|
|
appId: '...',
|
|
|
|
|
apiKey: '...',
|
|
|
|
|
indexName: '...',
|
|
|
|
|
locales: {
|
|
|
|
|
zh: {
|
|
|
|
|
placeholder: '搜索文档',
|
|
|
|
|
translations: {
|
|
|
|
|
button: {
|
|
|
|
|
buttonText: '搜索文档',
|
|
|
|
|
buttonAriaLabel: '搜索文档'
|
|
|
|
|
},
|
|
|
|
|
modal: {
|
|
|
|
|
searchBox: {
|
|
|
|
|
resetButtonTitle: '清除查询条件',
|
|
|
|
|
resetButtonAriaLabel: '清除查询条件',
|
|
|
|
|
cancelButtonText: '取消',
|
|
|
|
|
cancelButtonAriaLabel: '取消'
|
|
|
|
|
},
|
|
|
|
|
startScreen: {
|
|
|
|
|
recentSearchesTitle: '搜索历史',
|
|
|
|
|
noRecentSearchesText: '没有搜索历史',
|
|
|
|
|
saveRecentSearchButtonTitle: '保存至搜索历史',
|
|
|
|
|
removeRecentSearchButtonTitle: '从搜索历史中移除',
|
|
|
|
|
favoriteSearchesTitle: '收藏',
|
|
|
|
|
removeFavoriteSearchButtonTitle: '从收藏中移除'
|
|
|
|
|
},
|
|
|
|
|
errorScreen: {
|
|
|
|
|
titleText: '无法获取结果',
|
|
|
|
|
helpText: '你可能需要检查你的网络连接'
|
|
|
|
|
},
|
|
|
|
|
footer: {
|
|
|
|
|
selectText: '选择',
|
|
|
|
|
navigateText: '切换',
|
|
|
|
|
closeText: '关闭',
|
|
|
|
|
searchByText: '搜索提供者'
|
|
|
|
|
},
|
|
|
|
|
noResultsScreen: {
|
|
|
|
|
noResultsText: '无法找到相关结果',
|
|
|
|
|
suggestedQueryText: '你可以尝试查询',
|
|
|
|
|
reportMissingResultsText: '你认为该查询应该有结果?',
|
|
|
|
|
reportMissingResultsLinkText: '点击反馈'
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
})
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
[这些选项](https://github.com/vuejs/vitepress/blob/main/types/docsearch.d.ts)可以被覆盖。请参阅 Algolia 官方文档以了解更多信息。
|
|
|
|
|
|
|
|
|
|
### 爬虫配置 {#crawler-config}
|
|
|
|
|
|
|
|
|
|
以下是基于此站点使用的示例配置:
|
|
|
|
|
|
|
|
|
|
```ts
|
|
|
|
|
new Crawler({
|
|
|
|
|
appId: '...',
|
|
|
|
|
apiKey: '...',
|
|
|
|
|
rateLimit: 8,
|
|
|
|
|
startUrls: ['https://vitepress.dev/'],
|
|
|
|
|
renderJavaScript: false,
|
|
|
|
|
sitemaps: [],
|
|
|
|
|
exclusionPatterns: [],
|
|
|
|
|
ignoreCanonicalTo: false,
|
|
|
|
|
discoveryPatterns: ['https://vitepress.dev/**'],
|
|
|
|
|
schedule: 'at 05:10 on Saturday',
|
|
|
|
|
actions: [
|
|
|
|
|
{
|
|
|
|
|
indexName: 'vitepress',
|
|
|
|
|
pathsToMatch: ['https://vitepress.dev/**'],
|
|
|
|
|
recordExtractor: ({ $, helpers }) => {
|
|
|
|
|
return helpers.docsearch({
|
|
|
|
|
recordProps: {
|
|
|
|
|
lvl1: '.content h1',
|
|
|
|
|
content: '.content p, .content li',
|
|
|
|
|
lvl0: {
|
|
|
|
|
selectors: 'section.has-active div h2',
|
|
|
|
|
defaultValue: 'Documentation'
|
|
|
|
|
},
|
|
|
|
|
lvl2: '.content h2',
|
|
|
|
|
lvl3: '.content h3',
|
|
|
|
|
lvl4: '.content h4',
|
|
|
|
|
lvl5: '.content h5'
|
|
|
|
|
},
|
|
|
|
|
indexHeadings: true
|
|
|
|
|
})
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
],
|
|
|
|
|
initialIndexSettings: {
|
|
|
|
|
vitepress: {
|
|
|
|
|
attributesForFaceting: ['type', 'lang'],
|
|
|
|
|
attributesToRetrieve: ['hierarchy', 'content', 'anchor', 'url'],
|
|
|
|
|
attributesToHighlight: ['hierarchy', 'hierarchy_camel', 'content'],
|
|
|
|
|
attributesToSnippet: ['content:10'],
|
|
|
|
|
camelCaseAttributes: ['hierarchy', 'hierarchy_radio', 'content'],
|
|
|
|
|
searchableAttributes: [
|
|
|
|
|
'unordered(hierarchy_radio_camel.lvl0)',
|
|
|
|
|
'unordered(hierarchy_radio.lvl0)',
|
|
|
|
|
'unordered(hierarchy_radio_camel.lvl1)',
|
|
|
|
|
'unordered(hierarchy_radio.lvl1)',
|
|
|
|
|
'unordered(hierarchy_radio_camel.lvl2)',
|
|
|
|
|
'unordered(hierarchy_radio.lvl2)',
|
|
|
|
|
'unordered(hierarchy_radio_camel.lvl3)',
|
|
|
|
|
'unordered(hierarchy_radio.lvl3)',
|
|
|
|
|
'unordered(hierarchy_radio_camel.lvl4)',
|
|
|
|
|
'unordered(hierarchy_radio.lvl4)',
|
|
|
|
|
'unordered(hierarchy_radio_camel.lvl5)',
|
|
|
|
|
'unordered(hierarchy_radio.lvl5)',
|
|
|
|
|
'unordered(hierarchy_radio_camel.lvl6)',
|
|
|
|
|
'unordered(hierarchy_radio.lvl6)',
|
|
|
|
|
'unordered(hierarchy_camel.lvl0)',
|
|
|
|
|
'unordered(hierarchy.lvl0)',
|
|
|
|
|
'unordered(hierarchy_camel.lvl1)',
|
|
|
|
|
'unordered(hierarchy.lvl1)',
|
|
|
|
|
'unordered(hierarchy_camel.lvl2)',
|
|
|
|
|
'unordered(hierarchy.lvl2)',
|
|
|
|
|
'unordered(hierarchy_camel.lvl3)',
|
|
|
|
|
'unordered(hierarchy.lvl3)',
|
|
|
|
|
'unordered(hierarchy_camel.lvl4)',
|
|
|
|
|
'unordered(hierarchy.lvl4)',
|
|
|
|
|
'unordered(hierarchy_camel.lvl5)',
|
|
|
|
|
'unordered(hierarchy.lvl5)',
|
|
|
|
|
'unordered(hierarchy_camel.lvl6)',
|
|
|
|
|
'unordered(hierarchy.lvl6)',
|
|
|
|
|
'content'
|
|
|
|
|
],
|
|
|
|
|
distinct: true,
|
|
|
|
|
attributeForDistinct: 'url',
|
|
|
|
|
customRanking: [
|
|
|
|
|
'desc(weight.pageRank)',
|
|
|
|
|
'desc(weight.level)',
|
|
|
|
|
'asc(weight.position)'
|
|
|
|
|
],
|
|
|
|
|
ranking: [
|
|
|
|
|
'words',
|
|
|
|
|
'filters',
|
|
|
|
|
'typo',
|
|
|
|
|
'attribute',
|
|
|
|
|
'proximity',
|
|
|
|
|
'exact',
|
|
|
|
|
'custom'
|
|
|
|
|
],
|
|
|
|
|
highlightPreTag: '<span class="algolia-docsearch-suggestion--highlight">',
|
|
|
|
|
highlightPostTag: '</span>',
|
|
|
|
|
minWordSizefor1Typo: 3,
|
|
|
|
|
minWordSizefor2Typos: 7,
|
|
|
|
|
allowTyposOnNumericTokens: false,
|
|
|
|
|
minProximity: 1,
|
|
|
|
|
ignorePlurals: true,
|
|
|
|
|
advancedSyntax: true,
|
|
|
|
|
attributeCriteriaComputedByMinProximity: true,
|
|
|
|
|
removeWordsIfNoResults: 'allOptional'
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
})
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
<style>
|
|
|
|
|
img[src="/search.png"] {
|
|
|
|
|
width: 100%;
|
|
|
|
|
aspect-ratio: 1 / 1;
|
|
|
|
|
}
|
|
|
|
|
</style>
|