Method trigger

shepherd.js/src/evented.ts:78–94

(event: string, ...args: any[])

   */
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  trigger(event: string, ...args: any[]) {
    if (!isUndefined(this.bindings) && this.bindings[event]) {
      this.bindings[event]?.forEach((binding, index) => {
        const { ctx, handler, once } = binding;

        const context = ctx || this;

        handler.apply(context, args as []);

        if (once) {
          this.bindings[event]?.splice(index, 1);
        }
      });
    }

    return this;
  }
}