Firebase Update

express-server/node_modules/@protobufjs/eventemitter/README.md

@@ -0,0 +1,22 @@
+@protobufjs/eventemitter
+========================
+[![npm](https://img.shields.io/npm/v/@protobufjs/eventemitter.svg)](https://www.npmjs.com/package/@protobufjs/eventemitter)
+
+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)