Remove exports of AST types

This commit removes `RefractorElement`,
`RefractorRoot`,
`Root`,
`Text`.
Get them from `@types/hast` instead.

Author: wooorm

index.js

@@ -1,19 +1,7 @@
-// To do: Old export names, remove next major.
-/**
- * @typedef {import('./lib/core.js').RefractorRoot} RefractorRoot
- * @typedef {import('./lib/core.js').RefractorElement} RefractorElement
- * @typedef {import('hast').Text} Text
- */
-
 // Old and new names:
 /**
  * @typedef {import('prismjs').Grammar} Grammar
  * @typedef {import('./lib/core.js').Syntax} Syntax
  */
 
-// New names:
-/**
- * @typedef {import('./lib/core.js').RefractorRoot} Root
- */
-
 export {refractor} from './lib/common.js'

readme.md

@@ -149,8 +149,7 @@ Yields:
 
 This package exports the identifier [`refractor`][api-refractor].
 It also exports the [TypeScript][] types
-[`Grammar`][api-grammar],
-[`Root`][api-root],
+[`Grammar`][api-grammar]
 and
 [`Syntax`][api-syntax].
 There is no default export.
@@ -799,8 +798,6 @@ See [How to Contribute to Open Source][opensource-guide].
 
 [api-refractor]: #refractor
 
-[api-root]: #root
-
 [api-syntax]: #syntax
 
 [badge-build-image]: https://github.com/wooorm/refractor/workflows/main/badge.svg