update the history extension page, add a demo with tests

docs/src/demos/Extensions/History/index.spec.js

@@ -0,0 +1,71 @@
+context('/api/extensions/history', () => {
+  beforeEach(() => {
+    cy.visit('/api/extensions/history')
+
+    cy.get('.ProseMirror').window().then(window => {
+      const { editor } = window
+      editor.setContent('<p>Mistake</p>')
+    })
+  })
+
+  describe('undo', () => {
+    it('should make the last change undone', () => {
+      cy.get('.ProseMirror').window().then(window => {
+        const { editor } = window
+        cy.get('.ProseMirror').should('contain', 'Mistake')
+
+        cy.get('.demo__preview button:first').click({ force: true })
+        cy.get('.ProseMirror').should('not.contain', 'Mistake')
+      })
+    })
+  })
+
+  describe('redo', () => {
+    it('should apply the last undone change again', () => {
+      cy.get('.ProseMirror').window().then(window => {
+        const { editor } = window
+        cy.get('.ProseMirror').should('contain', 'Mistake')
+
+        cy.get('.demo__preview button:first').click({ force: true })
+        cy.get('.ProseMirror').should('not.contain', 'Mistake')
+        cy.get('.demo__preview button:nth-child(2)').click({ force: true })
+        cy.get('.ProseMirror').should('contain', 'Mistake')
+      })
+    })
+  })
+})
+
+
+// context('/api/extensions/history', () => {
+//   beforeEach(() => {
+//     cy.visit('/api/extensions/history')
+
+//     cy.get('.ProseMirror').window().then(window => {
+//       const { editor } = window
+//       editor.setContent('<p>as</p>')
+//     })
+//   })
+
+//   describe('history', () => {
+//     it('should make the selected text history', () => {
+//       cy.get('.ProseMirror').window().then(window => {
+//         const { editor } = window
+//         const html = editor.html()
+
+//         cy.get('.ProseMirror').type('Mistake', { force: true })
+//         // cy.get('.ProseMirror').should('contain', 'Mistake')
+//         // cy.get('.demo__preview button:first').click({ force: true })
+//         // cy.get('.ProseMirror').should('contain', 'Mistake')
+//       })
+//     })
+
+
+//       editor.insertText('Mistake')
+//       cy.get('.ProseMirror h2:first').should('contain', 'Mistake')
+
+//     // it('should toggle the selected text history', () => {
+//     //   cy.get('.demo__preview button:first').dblclick({ force: true })
+//     //   cy.get('.ProseMirror em').should('not.exist')
+//     // })
+//   })
+// })

docs/src/demos/Extensions/History/index.vue

@@ -0,0 +1,53 @@
+<template>
+  <div v-if="editor">
+    <button @click="editor.focus().undo()">
+      undo
+    </button>
+    <button @click="editor.focus().redo()">
+      redo
+    </button>
+
+    <editor-content :editor="editor" />
+  </div>
+</template>
+
+<script>
+import { Editor } from '@tiptap/core'
+import { EditorContent } from '@tiptap/vue'
+import Document from '@tiptap/extension-document'
+import Paragraph from '@tiptap/extension-paragraph'
+import Text from '@tiptap/extension-text'
+import History from '@tiptap/extension-history'
+
+export default {
+  components: {
+    EditorContent,
+  },
+
+  data() {
+    return {
+      editor: null,
+    }
+  },
+
+  mounted() {
+    this.editor = new Editor({
+      extensions: [
+        new Document(),
+        new Paragraph(),
+        new Text(),
+        new History(),
+      ],
+      content: `
+        <p>Edit this text and press undo to test this extension.</p>
+      `,
+    })
+
+    window.editor = this.editor
+  },
+
+  beforeDestroy() {
+    this.editor.destroy()
+  }
+}
+</script>

docs/src/docPages/api/extensions/history.md

@@ -1,58 +1,25 @@
 # History
-Enables history support.
+This extension provides history support. All changes to the document will be tracked and can be removed with `undo`. Undone changes can be applied with `redo` again.
+
+## Options
+*None*
 
 ## Commands
 | Command | Options | Description |
-| ------ | ---- | ---------------- |
-| undo | — | Undo the latest change. |
-| redo | — | Redo the latest change. |
+| ------- | ------- | ----------- |
+| undo | — | Undo the last change. |
+| redo | — | Redo the last change. |
 
 ## Keybindings
-* Windows & Linux: `Control` + `Z` → Undo
-* Windows & Linux: `Shift` + `Control` + `Z` → Redo
-* macOS: `Command` + `Z` → Undo
-* macOS: `Shift` + `Command` + `Z` → Redo
+* Windows & Linux: `Control` + `Z`
+* macOS: `Command` + `Z`
+
+### Redo
+* Windows & Linux: `Shift` + `Control` + `Z`
+* macOS: `Shift` + `Command` + `Z`
+
+## Source Code
+[packages/extension-history/](https://github.com/ueberdosis/tiptap-next/blob/main/packages/extension-history/)
 
 ## Usage
-```markup
-<template>
-  <div>
-    <editor-menu-bar :editor="editor" v-slot="{ commands, isActive }">
-      <div>
-        <button type="button" @click="commands.undo">
-          Undo
-        </button>
-        <button type="button" @click="commands.redo">
-          Redo
-        </button>
-      </div>
-    </editor-menu-bar>
-
-    <editor-content :editor="editor" />
-  </div>
-</template>
-
-<script>
-import { Editor, EditorContent, EditorMenuBar } from 'tiptap'
-import { History } from 'tiptap-extensions'
-
-export default {
-  components: {
-    EditorMenuBar,
-    EditorContent,
-  },
-  data() {
-    return {
-      editor: new Editor({
-        extensions: [
-          new History(),
-        ],
-      }),
-    }
-  },
-  beforeDestroy() {
-    this.editor.destroy()
-  }
-}
-</script>
-```
+<demo name="Extensions/History" highlight="3-8,20,39" />

docs/src/links.yaml

@@ -137,7 +137,6 @@
           draft: true
         - title: History
           link: /api/extensions/history
-          draft: true
         - title: HorizontalRule
           link: /api/extensions/horizontal-rule
           draft: true