refactor: restructure extensions

packages/extension-underline/src/index.ts

@@ -1,67 +0,0 @@
-import { Command, Mark, mergeAttributes } from '@tiptap/core'
-
-export interface UnderlineOptions {
-  HTMLAttributes: {
-    [key: string]: any
-  },
-}
-
-const Underline = Mark.create({
-  name: 'underline',
-
-  defaultOptions: <UnderlineOptions>{
-    HTMLAttributes: {},
-  },
-
-  parseHTML() {
-    return [
-      {
-        tag: 'u',
-      },
-      {
-        style: 'text-decoration=underline',
-      },
-    ]
-  },
-
-  renderHTML({ HTMLAttributes }) {
-    return ['u', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes), 0]
-  },
-
-  addCommands() {
-    return {
-      /**
-       * Set an underline mark
-       */
-      setUnderline: (): Command => ({ commands }) => {
-        return commands.setMark('underline')
-      },
-      /**
-       * Toggle an underline mark
-       */
-      toggleUnderline: (): Command => ({ commands }) => {
-        return commands.toggleMark('underline')
-      },
-      /**
-       * Unset an underline mark
-       */
-      unsetUnderline: (): Command => ({ commands }) => {
-        return commands.unsetMark('underline')
-      },
-    }
-  },
-
-  addKeyboardShortcuts() {
-    return {
-      'Mod-u': () => this.editor.commands.toggleUnderline(),
-    }
-  },
-})
-
-export default Underline
-
-declare module '@tiptap/core' {
-  interface AllExtensions {
-    Underline: typeof Underline,
-  }
-}