add basic task list and task item extension

packages/extension-task-list/index.ts

@@ -0,0 +1,45 @@
+import { Command, createNode, mergeAttributes } from '@tiptap/core'
+import { wrappingInputRule } from 'prosemirror-inputrules'
+
+const TaskList = createNode({
+  name: 'task_list',
+
+  group: 'block',
+
+  content: 'task_item+',
+
+  parseHTML() {
+    return [
+      {
+        tag: 'ul[data-type="task_list"]',
+        priority: 51,
+      },
+    ]
+  },
+
+  renderHTML({ attributes }) {
+    return ['ul', mergeAttributes(attributes, { 'data-type': 'task_list' }), 0]
+  },
+
+  addCommands() {
+    return {
+      taskList: (): Command => ({ commands }) => {
+        return commands.toggleList('task_list', 'task_item')
+      },
+    }
+  },
+
+  addInputRules() {
+    return [
+      wrappingInputRule(/^\s*(\[ \])\s$/, this.type),
+    ]
+  },
+})
+
+export default TaskList
+
+declare module '@tiptap/core/src/Editor' {
+  interface AllExtensions {
+    TaskList: typeof TaskList,
+  }
+}