dcodeIO/protobuf.js

@protobufjs/eventemitter
========================
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A minimal event emitter.

API
---

* **new EventEmitter()**<br />
  Constructs a new event emitter instance.

* **EventEmitter#on(evt: `string`, fn: `function`, [ctx: `Object`]): `EventEmitter`**<br />
  Registers an event listener.

* **EventEmitter#off([evt: `string`], [fn: `function`]): `EventEmitter`**<br />
  Removes an event listener or any matching listeners if arguments are omitted.

* **EventEmitter#emit(evt: `string`, ...args: `*`): `EventEmitter`**<br />
  Emits an event by calling its listeners with the specified arguments.

**License:** [BSD 3-Clause License](https://opensource.org/licenses/BSD-3-Clause)