Method debug

packages/context/src/context.ts:184–193

* Wrap the debug statement so that it always print out the context name * as the prefix * @param args - Arguments for the debug

(...args: unknown[])

   * @param args - Arguments for the debug
   */
  protected debug(...args: unknown[]) {
    /* istanbul ignore if */
    if (!this._debug.enabled) return;
    const formatter = args.shift();
    if (typeof formatter === 'string') {
      this._debug(`[%s] ${formatter}`, this.name, ...args);
    } else {
      this._debug('[%s] ', this.name, formatter, ...args);
    }
  }

  /**
   * A strongly-typed method to emit context events