shuding · promer94 · Aug 4, 2022
diff --git a/.changeset/wet-keys-work.md b/.changeset/wet-keys-work.md
@@ -0,0 +1,7 @@
+---
+'nextra': patch
+'nextra-theme-blog': patch
+'nextra-theme-docs': patch
+---
+
+fix missing mdx components
diff --git a/packages/nextra-theme-blog/src/article-layout.tsx b/packages/nextra-theme-blog/src/article-layout.tsx
@@ -1,6 +1,5 @@
 import React, { ReactNode } from 'react'
 import Meta from './meta'
-import MDXTheme from './mdx-theme'
 import { useBlogContext } from './blog-context'
 import { BasicLayout } from './basic-layout'
 import { getParent } from './utils/parent'
@@ -11,11 +10,9 @@ export const ArticleLayout = ({ children }: { children: ReactNode }) => {
   return (
     <BasicLayout>
       <Meta {...opts.meta} back={back} config={config} />
-      <MDXTheme>
-        {children}
-        {config.postFooter}
-        {config.comments}
-      </MDXTheme>
+      {children}
+      {config.postFooter}
+      {config.comments}
     </BasicLayout>
   )
 }
diff --git a/packages/nextra-theme-blog/src/blog-context.tsx b/packages/nextra-theme-blog/src/blog-context.tsx
@@ -1,4 +1,9 @@
-import React, { ReactElement, useContext, createContext, ReactNode } from 'react'
+import React, {
+  ReactElement,
+  useContext,
+  createContext,
+  ReactNode
+} from 'react'
 import { LayoutProps } from './types'
 import { isValidDate } from './utils/date'
 
@@ -12,7 +17,9 @@ export const BlogProvider = ({
   const { date } = opts.meta
 
   if (date && !isValidDate(date)) {
-    throw new Error(`Invalid date "${date}". Provide date in "YYYY/M/D", "YYYY/M/D H:m", "YYYY-MM-DD", "[YYYY-MM-DD]T[HH:mm]" or "[YYYY-MM-DD]T[HH:mm:ss.SSS]Z" format.`)
+    throw new Error(
+      `Invalid date "${date}". Provide date in "YYYY/M/D", "YYYY/M/D H:m", "YYYY-MM-DD", "[YYYY-MM-DD]T[HH:mm]" or "[YYYY-MM-DD]T[HH:mm:ss.SSS]Z" format.`
+    )
   }
   return (
     <BlogContext.Provider value={{ config, opts }}>

diff --git a/packages/nextra-theme-blog/src/index.tsx b/packages/nextra-theme-blog/src/index.tsx
@@ -1,4 +1,4 @@
-import React, { ReactElement, ReactNode, FC } from 'react'
+import React, { ReactElement, ReactNode, FC, PropsWithChildren } from 'react'
 import { ThemeProvider } from 'next-themes'
 import type { PageOpts } from 'nextra'
 import type { LayoutProps, NextraBlogTheme } from './types'
@@ -7,7 +7,8 @@ import { ArticleLayout } from './article-layout'
 import { PostsLayout } from './posts-layout'
 import { PageLayout } from './page-layout'
 import { DEFAULT_CONFIG } from './constants'
-import { useRouter } from 'next/router'
+import { components } from './mdx-theme'
+import { Components } from '@mdx-js/react/lib'
 
 const layoutMap = {
   post: ArticleLayout,
@@ -34,26 +35,16 @@ const BlogLayout = ({
     </BlogProvider>
   )
 }
-
-const nextraPageContext: {
-  [key: string]: {
-    Content: FC
-    pageOpts: PageOpts
-    themeConfig: NextraBlogTheme
-  }
-} = {}
-
-function Layout(props: any) {
-  const { route } = useRouter()
-  const context = nextraPageContext[route]
-  if (!context) throw new Error(`No content found for ${route}.`)
-
-  const extendedConfig = { ...DEFAULT_CONFIG, ...context.themeConfig }
-
+interface Props {
+  pageOpts: PageOpts
+  themeConfig: NextraBlogTheme
+}
+function Layout({ children, themeConfig, pageOpts }: PropsWithChildren<Props>) {
+  const extendedConfig = { ...DEFAULT_CONFIG, ...themeConfig }
   return (
     <ThemeProvider attribute="class" defaultTheme="system" enableSystem>
-      <BlogLayout config={extendedConfig} opts={context.pageOpts}>
-        <context.Content {...props} />
+      <BlogLayout config={extendedConfig} opts={pageOpts}>
+        {children}
       </BlogLayout>
     </ThemeProvider>
   )
@@ -63,18 +54,15 @@ function Layout(props: any) {
 // stable layout. We then put the actual content into a global store and use
 // the route to identify it.
 export default function withLayout(
-  route: string,
-  Content: FC,
+  MdxContent: FC<{ components: Components }>,
   pageOpts: PageOpts,
   themeConfig: NextraBlogTheme
 ) {
-  nextraPageContext[route] = {
-    Content,
-    pageOpts,
-    themeConfig
-  }
-
-  return Layout
+  return (
+    <Layout pageOpts={pageOpts} themeConfig={themeConfig}>
+      <MdxContent components={components} />
+    </Layout>
+  )
 }
 
 export { useBlogContext } from './blog-context'

diff --git a/packages/nextra-theme-blog/src/mdx-theme.tsx b/packages/nextra-theme-blog/src/mdx-theme.tsx
@@ -7,11 +7,10 @@ import React, {
   useEffect,
   useState
 } from 'react'
-import { MDXProvider } from '@mdx-js/react'
 import Link from 'next/link'
 import ReactDOM from 'react-dom'
 import { useBlogContext } from './blog-context'
-
+import { Components } from '@mdx-js/react/lib'
 export const HeadingContext = createContext<
   React.RefObject<HTMLHeadingElement | null>
 >(React.createRef())
@@ -42,9 +41,7 @@ const createHeaderLink =
     return (
       <Tag className={`subheading-${Tag}`} {...props}>
         <span className="subheading-anchor -mt-8" id={id} />
-        <a href={`#${id}`}>
-          {children}
-        </a>
+        <a href={`#${id}`}>{children}</a>
       </Tag>
     )
   }
@@ -80,7 +77,7 @@ const Pre = ({ children }: { children?: ReactNode }): ReactElement => {
     </div>
   )
 }
-const components = {
+export const components: Components = {
   h1: H1,
   h2: createHeaderLink('h2'),
   h3: createHeaderLink('h3'),
@@ -90,9 +87,3 @@ const components = {
   a: A,
   pre: Pre
 }
-
-const MDXTheme = ({ children }: { children: ReactNode }): ReactElement => {
-  return <MDXProvider components={components}>{children}</MDXProvider>
-}
-
-export default MDXTheme
diff --git a/packages/nextra-theme-blog/src/page-layout.tsx b/packages/nextra-theme-blog/src/page-layout.tsx
@@ -1,13 +1,12 @@
 import React, { ReactNode } from 'react'
 import { BasicLayout } from './basic-layout'
-import MDXTheme from './mdx-theme'
 import Nav from './nav'
 
 export const PageLayout = ({ children }: { children: ReactNode }) => {
   return (
     <BasicLayout>
       <Nav />
-      <MDXTheme>{children}</MDXTheme>
+      {children}
     </BasicLayout>
   )
 }
diff --git a/packages/nextra-theme-blog/src/posts-layout.tsx b/packages/nextra-theme-blog/src/posts-layout.tsx
@@ -3,7 +3,6 @@ import { useRouter } from 'next/router'
 import React, { ReactNode } from 'react'
 import { useBlogContext } from './blog-context'
 import { BasicLayout } from './basic-layout'
-import MDXTheme from './mdx-theme'
 import Nav from './nav'
 import { collectPostsAndNavs } from './utils/collect'
 import getTags from './utils/get-tags'
@@ -48,10 +47,7 @@ export const PostsLayout = ({ children }: { children: ReactNode }) => {
           </p>
         )}
         {date && (
-          <time
-            className="text-sm text-gray-300"
-            dateTime={date.toISOString()}
-          >
+          <time className="text-sm text-gray-300" dateTime={date.toISOString()}>
             {date.toDateString()}
           </time>
         )}
@@ -61,7 +57,7 @@ export const PostsLayout = ({ children }: { children: ReactNode }) => {
   return (
     <BasicLayout>
       <Nav />
-      <MDXTheme>{children}</MDXTheme>
+      {children}
       {postList}
     </BasicLayout>
   )

diff --git a/packages/nextra-theme-blog/src/utils/collect.ts b/packages/nextra-theme-blog/src/utils/collect.ts
@@ -9,10 +9,7 @@ const isNav = (page: PageMapItem) => {
 const isPost = (page: PageMapItem) => {
   if (page.children) return false
   if (page.name.startsWith('_')) return false
-  return (
-    !page.frontMatter?.type ||
-    page.frontMatter.type === 'post'
-  )
+  return !page.frontMatter?.type || page.frontMatter.type === 'post'
 }
 
 export const collectPostsAndNavs = ({ opts }: LayoutProps) => {

diff --git a/packages/nextra-theme-blog/src/utils/date.ts b/packages/nextra-theme-blog/src/utils/date.ts
@@ -12,4 +12,5 @@ export const sortDate = (a: PageMapItem, b: PageMapItem): number => {
 const DATE_REGEX = /^\d{4}-\d{2}-\d{2}(T\d{2}:\d{2})?(:\d{2}\.\d{3}Z)?$/
 const DATE_REGEX_WITH_SLASH = /^\d{4}\/\d{1,2}\/\d{1,2}( \d{1,2}:\d{1,2})?$/
 
-export const isValidDate = (date: string): boolean => DATE_REGEX.test(date) || DATE_REGEX_WITH_SLASH.test(date)
+export const isValidDate = (date: string): boolean =>
+  DATE_REGEX.test(date) || DATE_REGEX_WITH_SLASH.test(date)
diff --git a/packages/nextra-theme-blog/tsup.config.ts b/packages/nextra-theme-blog/tsup.config.ts
@@ -7,7 +7,7 @@ function outExtension() {
 }
 
 export default defineConfig({
-  entry: ['src/index.tsx', "src/cusdis.tsx"],
+  entry: ['src/index.tsx', 'src/cusdis.tsx'],
   format: 'esm',
   dts: true,
   name: 'nextra-theme-blog',

diff --git a/packages/nextra-theme-docs/src/breadcrumb.tsx b/packages/nextra-theme-docs/src/breadcrumb.tsx
@@ -23,14 +23,12 @@ export default function Breadcrumb({
               <ArrowRightIcon width={14} className="mx-1 select-none" />
             ) : null}
             <div
-              className={cn(
-                'transition-colors whitespace-nowrap',
-                {
-                  'active text-gray-600 dark:text-gray-400': isActive,
-                  'min-w-[24px] overflow-hidden text-ellipsis': !isActive,
-                  'hover:text-gray-900 dark:hover:text-gray-200': isLink && !isActive
-                }
-              )}
+              className={cn('transition-colors whitespace-nowrap', {
+                'active text-gray-600 dark:text-gray-400': isActive,
+                'min-w-[24px] overflow-hidden text-ellipsis': !isActive,
+                'hover:text-gray-900 dark:hover:text-gray-200':
+                  isLink && !isActive
+              })}
               title={item.title}
             >
               {isLink && !isActive ? (

diff --git a/packages/nextra-theme-docs/src/index.tsx b/packages/nextra-theme-docs/src/index.tsx
@@ -1,18 +1,16 @@
 import type { PageMapItem, PageOpts } from 'nextra'
 import type { FC, ReactElement, ReactNode } from 'react'
-
+import { getComponents } from './misc/theme'
 import React, { useEffect, useMemo, useRef, useState } from 'react'
 import { useRouter } from 'next/router'
 import 'focus-visible'
 import scrollIntoView from 'scroll-into-view-if-needed'
 import { SkipNavContent } from '@reach/skip-nav'
 import { ThemeProvider } from 'next-themes'
 import cn from 'classnames'
-
 import Head from './head'
 import Navbar from './navbar'
 import Footer, { NavLinks } from './footer'
-import { MDXTheme } from './misc/theme'
 import Sidebar from './sidebar'
 import ToC from './toc'
 import { ThemeConfigContext, useConfig } from './config'
@@ -93,7 +91,7 @@ const Body = ({
       <SkipNavContent />
       {themeContext.layout === 'full' ? (
         <article className="nextra-body full relative justify-center overflow-x-hidden pl-[max(env(safe-area-inset-left),1.5rem)] pr-[max(env(safe-area-inset-right),1.5rem)]">
-          <MDXTheme>{children}</MDXTheme>
+          {children}
           {date && config.gitTimestamp ? (
             <div className="pointer-default mt-12 mb-8 block text-right text-xs text-gray-500 dark:text-gray-400">
               {typeof config.gitTimestamp === 'string'
@@ -132,7 +130,7 @@ const Body = ({
             ref={mainElement}
           >
             {breadcrumb}
-            <MDXTheme>{children}</MDXTheme>
+            {children}
             {date && config.gitTimestamp ? (
               <div className="pointer-default mt-12 mb-8 block text-right text-xs text-gray-500 dark:text-gray-400">
                 {typeof config.gitTimestamp === 'string'
@@ -275,25 +273,18 @@ const InnerLayout = ({
   )
 }
 
-const nextraPageContext: {
-  [key: string]: {
-    Content: FC
-    pageOpts: PageOpts
-    themeConfig: DocsThemeConfig
-  }
-} = {}
-
-function Layout(props: any) {
-  const { route } = useRouter()
-  const context = nextraPageContext[route]
-
-  if (!context) throw new Error(`No content found for ${route}.`)
+interface Props {
+  children?: ReactNode
+  pageOpts: PageOpts
+  themeConfig: DocsThemeConfig
+}
 
+function Layout({ children, pageOpts, themeConfig }: Props) {
   const extendedConfig = {
     ...defaultConfig,
-    ...context.themeConfig,
-    unstable_flexsearch: context.pageOpts.unstable_flexsearch,
-    newNextLinkBehavior: context.pageOpts.newNextLinkBehavior
+    ...themeConfig,
+    unstable_flexsearch: pageOpts.unstable_flexsearch,
+    newNextLinkBehavior: pageOpts.newNextLinkBehavior
   }
   const nextThemes = extendedConfig.nextThemes || {}
 
@@ -306,31 +297,23 @@ function Layout(props: any) {
         storageKey={nextThemes.storageKey}
         forcedTheme={nextThemes.forcedTheme}
       >
-        <InnerLayout {...context.pageOpts}>
-          <context.Content {...props} />
-        </InnerLayout>
+        <InnerLayout {...pageOpts}>{children}</InnerLayout>
       </ThemeProvider>
     </ThemeConfigContext.Provider>
   )
 }
 
-// Make sure the same component is always returned so Next.js will render the
-// stable layout. We then put the actual content into a global store and use
-// the route to identify it.
 export default function withLayout(
-  route: string,
-  Content: FC,
+  MdxContent: FC<{ components: any }>,
   pageOpts: PageOpts,
   themeConfig: DocsThemeConfig
 ) {
-  nextraPageContext[route] = {
-    Content,
-    pageOpts,
-    themeConfig
-  }
-
-  return Layout
+  return (
+    <Layout pageOpts={pageOpts} themeConfig={themeConfig}>
+      <MdxContent components={getComponents()} />
+    </Layout>
+  )
 }
 
 export * from './types'
-export { getComponents } from './misc/theme'
+export { getComponents }