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[VSoRC/.git] / node_modules / express-ws / node_modules / ws / lib / event-target.js

diff --git a/node_modules/express-ws/node_modules/ws/lib/event-target.js b/node_modules/express-ws/node_modules/ws/lib/event-target.js
deleted file mode 100644 (file)
index 574e908..0000000
--- a/node_modules/express-ws/node_modules/ws/lib/event-target.js
+++ /dev/null
@@ -1,170 +0,0 @@
-'use strict';
-
-/**
- * Class representing an event.
- *
- * @private
- */
-class Event {
-  /**
-   * Create a new `Event`.
-   *
-   * @param {String} type The name of the event
-   * @param {Object} target A reference to the target to which the event was dispatched
-   */
-  constructor (type, target) {
-    this.target = target;
-    this.type = type;
-  }
-}
-
-/**
- * Class representing a message event.
- *
- * @extends Event
- * @private
- */
-class MessageEvent extends Event {
-  /**
-   * Create a new `MessageEvent`.
-   *
-   * @param {(String|Buffer|ArrayBuffer|Buffer[])} data The received data
-   * @param {WebSocket} target A reference to the target to which the event was dispatched
-   */
-  constructor (data, target) {
-    super('message', target);
-
-    this.data = data;
-  }
-}
-
-/**
- * Class representing a close event.
- *
- * @extends Event
- * @private
- */
-class CloseEvent extends Event {
-  /**
-   * Create a new `CloseEvent`.
-   *
-   * @param {Number} code The status code explaining why the connection is being closed
-   * @param {String} reason A human-readable string explaining why the connection is closing
-   * @param {WebSocket} target A reference to the target to which the event was dispatched
-   */
-  constructor (code, reason, target) {
-    super('close', target);
-
-    this.wasClean = target._closeFrameReceived && target._closeFrameSent;
-    this.reason = reason;
-    this.code = code;
-  }
-}
-
-/**
- * Class representing an open event.
- *
- * @extends Event
- * @private
- */
-class OpenEvent extends Event {
-  /**
-   * Create a new `OpenEvent`.
-   *
-   * @param {WebSocket} target A reference to the target to which the event was dispatched
-   */
-  constructor (target) {
-    super('open', target);
-  }
-}
-
-/**
- * Class representing an error event.
- *
- * @extends Event
- * @private
- */
-class ErrorEvent extends Event {
-  /**
-   * Create a new `ErrorEvent`.
-   *
-   * @param {Object} error The error that generated this event
-   * @param {WebSocket} target A reference to the target to which the event was dispatched
-   */
-  constructor (error, target) {
-    super('error', target);
-
-    this.message = error.message;
-    this.error = error;
-  }
-}
-
-/**
- * This provides methods for emulating the `EventTarget` interface. It's not
- * meant to be used directly.
- *
- * @mixin
- */
-const EventTarget = {
-  /**
-   * Register an event listener.
-   *
-   * @param {String} method A string representing the event type to listen for
-   * @param {Function} listener The listener to add
-   * @public
-   */
-  addEventListener (method, listener) {
-    if (typeof listener !== 'function') return;
-
-    function onMessage (data) {
-      listener.call(this, new MessageEvent(data, this));
-    }
-
-    function onClose (code, message) {
-      listener.call(this, new CloseEvent(code, message, this));
-    }
-
-    function onError (error) {
-      listener.call(this, new ErrorEvent(error, this));
-    }
-
-    function onOpen () {
-      listener.call(this, new OpenEvent(this));
-    }
-
-    if (method === 'message') {
-      onMessage._listener = listener;
-      this.on(method, onMessage);
-    } else if (method === 'close') {
-      onClose._listener = listener;
-      this.on(method, onClose);
-    } else if (method === 'error') {
-      onError._listener = listener;
-      this.on(method, onError);
-    } else if (method === 'open') {
-      onOpen._listener = listener;
-      this.on(method, onOpen);
-    } else {
-      this.on(method, listener);
-    }
-  },
-
-  /**
-   * Remove an event listener.
-   *
-   * @param {String} method A string representing the event type to remove
-   * @param {Function} listener The listener to remove
-   * @public
-   */
-  removeEventListener (method, listener) {
-    const listeners = this.listeners(method);
-
-    for (var i = 0; i < listeners.length; i++) {
-      if (listeners[i] === listener || listeners[i]._listener === listener) {
-        this.removeListener(method, listeners[i]);
-      }
-    }
-  }
-};
-
-module.exports = EventTarget;