Remove support for passing custom props to components

Previously, this project automatically passed different extra props to
particular components.
Those props are sometimes useful to some people, but not always useful
to everyone.

When overwriting components, these props are no longer passed:

*   `inline` on `code`:
    — create a plugin or use `pre` for the block
*   `level` on `h1`, `h2`, `h3`, `h4`, `h5`, `h6`
    — check `node.tagName` instead
*   `checked` on `li`
    — check `task-list-item` class or check `props.children`
*   `index` on `li`
    — create a plugin
*   `ordered` on `li`
    — create a plugin or check the parent
*   `depth` on `ol`, `ul`
    — create a plugin
*   `ordered` on `ol`, `ul`
    — check `node.tagName` instead
*   `isHeader` on `td`, `th`
    — check `node.tagName` instead
*   `isHeader` on `tr`
    — create a plugin or check children

When using options, these props are no longer passed:

*   `includeElementIndex`: `index` (create a plugin)
*   `rawSourcePos`: `sourcePosition` (use `node.position`)
*   `sourcePos`: `data-sourcepos` (create a plugin)

Author: wooorm

changelog.md

@@ -2,6 +2,105 @@
 
 All notable changes will be documented in this file.
 
+## 9.0.0 - unreleased
+
+### Remove `includeElementIndex` option
+
+The `includeElementIndex` option was removed, so `index` is never passed to
+components.
+Write a plugin to pass `index`:
+
+<details>
+<summary>Show example of plugin</summary>
+
+```jsx
+import {visit} from 'unist-util-visit'
+
+function rehypePluginAddingIndex() {
+  /**
+   * @param {import('hast').Root} tree
+   * @returns {undefined}
+   */
+  return function (tree) {
+    visit(tree, function (node, index) {
+      if (node.type === 'element' && typeof index === 'number') {
+        node.properties === index
+      }
+    })
+  }
+}
+```
+
+### Remove `rawSourcePos` option
+
+The `rawSourcePos` option was removed, so `sourcePos` is never passed to
+components.
+All components are passed `node`, so you can get `node.position` from them.
+
+### Remove `sourcePos` option
+
+The `sourcePos` option was removed, so `data-sourcepos` is never passed to
+elements.
+Write a plugin to pass `index`:
+
+<details>
+<summary>Show example of plugin</summary>
+
+```jsx
+import {stringifyPosition} from 'unist-util-stringify-position'
+import {visit} from 'unist-util-visit'
+
+function rehypePluginAddingIndex() {
+  /**
+   * @param {import('hast').Root} tree
+   * @returns {undefined}
+   */
+  return function (tree) {
+    visit(tree, function (node) {
+      if (node.type === 'element') {
+        node.properties.dataSourcepos = stringifyPosition(node.position)
+      }
+    })
+  }
+}
+```
+
+### Remove extra props passed to certain components
+
+When overwriting components, these props are no longer passed:
+
+*   `inline` on `code`:
+    — create a plugin or use `pre` for the block
+*   `level` on `h1`, `h2`, `h3`, `h4`, `h5`, `h6`
+    — check `node.tagName` instead
+*   `checked` on `li`
+    — check `task-list-item` class or check `props.children`
+*   `index` on `li`
+    — create a plugin
+*   `ordered` on `li`
+    — create a plugin or check the parent
+*   `depth` on `ol`, `ul`
+    — create a plugin
+*   `ordered` on `ol`, `ul`
+    — check `node.tagName` instead
+*   `isHeader` on `td`, `th`
+    — check `node.tagName` instead
+*   `isHeader` on `tr`
+    — create a plugin or check children
+
+## 8.0.7 - 2023-04-12
+
+*   [`c289176`](https://github.com/remarkjs/react-markdown/commit/c289176)
+    Fix performance for keys
+    by [**@wooorm**](https://github.com/wooorm)
+    in [#738](https://github.com/remarkjs/react-markdown/pull/738)
+*   [`9034dbd`](https://github.com/remarkjs/react-markdown/commit/9034dbd)
+    Fix types in syntax highlight example
+    by [**@dlqqq**](https://github.com/dlqqq)
+    in [#736](https://github.com/remarkjs/react-markdown/pull/736)
+
+**Full Changelog**: <https://github.com/remarkjs/react-markdown/compare/8.0.6...8.0.7>
+
 ## 8.0.6 - 2023-03-20
 
 *   [`33ab015`](https://github.com/remarkjs/react-markdown/commit/33ab015)

index.js

@@ -1,8 +1,7 @@
 /**
- * @typedef {import('./lib/react-markdown.js').Options} Options
- * @typedef {import('./lib/ast-to-react.js').Components} Components
+ * @typedef {import('hast-util-to-jsx-runtime').Components} Components
+ * @typedef {import('hast-util-to-jsx-runtime').ExtraProps} ExtraProps
+ * @typedef {import('./lib/index.js').Options} Options
  */
 
-export {uriTransformer} from './lib/uri-transformer.js'
-
-export {ReactMarkdown as default} from './lib/react-markdown.js'
+export {ReactMarkdown as default, uriTransformer} from './lib/index.js'