Current File : /home/ugotscom/kma/node_modules/laravel-echo/src/channel/null-channel.ts
import { Channel } from './channel';
/**
* This class represents a null channel.
*/
export class NullChannel extends Channel {
/**
* Subscribe to a channel.
*/
subscribe(): any {
//
}
/**
* Unsubscribe from a channel.
*/
unsubscribe(): void {
//
}
/**
* Listen for an event on the channel instance.
*/
listen(event: string, callback: Function): NullChannel {
return this;
}
/**
* Stop listening for an event on the channel instance.
*/
stopListening(event: string, callback?: Function): NullChannel {
return this;
}
/**
* Register a callback to be called anytime a subscription succeeds.
*/
subscribed(callback: Function): NullChannel {
return this;
}
/**
* Register a callback to be called anytime an error occurs.
*/
error(callback: Function): NullChannel {
return this;
}
/**
* Bind a channel to an event.
*/
on(event: string, callback: Function): NullChannel {
return this;
}
}
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