Replace EventEmitter with EventEmitter2 in CircularList

src/common/Types.ts

@@ -4,6 +4,8 @@
  */
 
 import { IEventEmitter } from 'xterm';
+import { IEvent, EventEmitter2 } from './EventEmitter2';
+import { IDeleteEvent, IInsertEvent } from './CircularList';
 
 export type XtermListener = (...args: any[]) => void;
 
@@ -21,11 +23,18 @@ export interface IKeyboardEvent {
   type: string;
 }
 
-export interface ICircularList<T> extends IEventEmitter {
+export interface ICircularList<T> {
   length: number;
   maxLength: number;
   isFull: boolean;
 
+  onDeleteEmitter: EventEmitter2<IDeleteEvent>;
+  onDelete: IEvent<IDeleteEvent>;
+  onInsertEmitter: EventEmitter2<IInsertEvent>;
+  onInsert: IEvent<IInsertEvent>;
+  onTrimEmitter: EventEmitter2<number>;
+  onTrim: IEvent<number>;
+
   get(index: number): T | undefined;
   set(index: number, value: T): void;
   push(value: T): void;