feat: Send and receive location

src/structures/Location.js

@@ -0,0 +1,33 @@
+'use strict';
+
+/**
+ * Location information
+ */
+class Location {
+    /**
+     * @param {number} latitude
+     * @param {number} longitude
+     * @param {?string} descriptionon 
+     */
+    constructor(latitude, longitude, description) {
+        /**
+         * Location latitude
+         * @type {number}
+         */
+        this.latitude = latitude;
+
+        /**
+         * Location longitude
+         * @type {number}
+         */
+        this.longitude = longitude;
+
+        /**
+         * Name for the location
+         * @type {?string}
+         */
+        this.description = description;
+    }
+}
+
+module.exports = Location;

src/structures/Message.js

@@ -2,6 +2,8 @@
 
 const Base = require('./Base');
 const MessageMedia = require('./MessageMedia');
+const Location = require('./Location');
+const { MessageTypes } = require('../util/Constants');
 
 /**
  * Represents a Message on WhatsApp
@@ -90,6 +92,12 @@ class Message extends Base {
          */
         this.hasQuotedMsg = data.quotedMsg ? true : false;
 
+        /**
+         * Location information contained in the message, if the message is type "location"
+         * @type {Location}
+         */
+        this.location = data.type === MessageTypes.LOCATION ? new Location(data.lat, data.lng, data.loc) : undefined;
+
         /**
          * Indicates the mentions in the message body.
          * @type {Array<string>}