angular2/es6/prod/src/core/change_detection/event_binding.js

Angular 2 - a web framework for modern web apps

export class EventBinding {
    constructor(eventName, elIndex, dirIndex, records) {
        this.eventName = eventName;
        this.elIndex = elIndex;
        this.dirIndex = dirIndex;
        this.records = records;
    }
}