import { IDispatch, IDispatchConfig } from "./IDispatch";
import { ILogItem } from "./ILogItem";
import { LogLevel } from "./LogLevel";

export abstract class Dispatch implements IDispatch {
  children: IDispatch[] = [];

  constructor(config: IDispatchConfig = {}) { }

  process(item: ILogItem): void {
    this.output(item);
  }

  output(item: ILogItem): void {
    for (const dispatch of this.children) {
      dispatch.process(item);
    }
  }

  chain(dispatch: IDispatch): Dispatch {
    this.children.push(dispatch);
    return this;
  }
}