remove list option

packages/core/src/NodeExtension.ts

@@ -12,11 +12,6 @@ export interface NodeExtensionSpec<Options = {}, Commands = {}> extends Overwrit
    */
   topNode?: boolean,
 
-  /**
-   * List
-   */
-  list?: boolean,
-
   /**
    * Content
    */
@@ -167,7 +162,6 @@ const defaultNode: NodeExtension = {
   type: 'node',
   name: 'node',
   topNode: false,
-  list: false,
   content: null,
   marks: null,
   group: null,

packages/core/src/utils/isList.ts

@@ -9,5 +9,5 @@ export default function isList(name: string, extensions: Extensions) {
     return false
   }
 
-  return extension.list
+  return extension.group === 'list'
 }