improve build script

packages/core/src/Editor.ts

@@ -267,6 +267,8 @@ export class Editor extends EventEmitter {
       }),
     })
 
+    console.log({ plugins: this.extensionManager.plugins })
+
     // `editor.view` is not yet available at this time.
     // Therefore we will add all plugins and node views directly afterwards.
     const newState = this.state.reconfigure({

packages/core/src/extensions/focusEvents.ts

@@ -1,4 +1,4 @@
-import { Plugin } from 'prosemirror-state'
+import { Plugin, PluginKey } from 'prosemirror-state'
 import { createExtension } from '../Extension'
 
 export const FocusEvents = createExtension({
@@ -7,6 +7,7 @@ export const FocusEvents = createExtension({
 
     return [
       new Plugin({
+        key: new PluginKey('focusEvents'),
         props: {
           attributes: {
             tabindex: '0',

packages/core/src/pasteRules/markPasteRule.ts

@@ -1,4 +1,4 @@
-import { Plugin } from 'prosemirror-state'
+import { Plugin, PluginKey } from 'prosemirror-state'
 import { Slice, Fragment, MarkType } from 'prosemirror-model'
 
 export default function (regexp: RegExp, type: MarkType, getAttrs?: (match: any) => any): Plugin {
@@ -51,6 +51,7 @@ export default function (regexp: RegExp, type: MarkType, getAttrs?: (match: any)
   }
 
   return new Plugin({
+    key: new PluginKey('markPasteRule'),
     props: {
       transformPasted: slice => {
         return new Slice(handler(slice.content), slice.openStart, slice.openEnd)