method BroadcastChannel.removeEventListener
          
Private
BroadcastChannel.removeEventListener<K extends keyof BroadcastChannelEventMap>(type: K,listener: (this: BroadcastChannel,ev: BroadcastChannelEventMap[K],) => any,options?: boolean | EventListenerOptions,): void 
      
K extends keyof BroadcastChannelEventMap
      
    
type: K
      
    
listener: (this: BroadcastChannel,ev: BroadcastChannelEventMap[K],) => any
      
    optional
options: boolean | EventListenerOptions
      
    void
      
    
BroadcastChannel.removeEventListener(): void 
      
listener: EventListenerOrEventListenerObject
      
    optional
options: boolean | EventListenerOptions
      
    void