ESLint

Author: lucasnz

server/model/monitor.js

@@ -350,7 +350,7 @@ class Monitor extends BeanModel {
 
             try {
                 if (this.type === "ping" || this.type === "port" || this.type === "dns" ) {
-                    if (this.ipFamily == 4 || this.ipFamily == 6) {
+                    if (this.ipFamily === 4 || this.ipFamily === 6) {
                         try {
                             let lookup;
                             if (this.type === "dns") {
@@ -360,7 +360,7 @@ class Monitor extends BeanModel {
                             }
                             const [ address, family ] = await Monitor.lookup(lookup, this.ipFamily);
                             log.debug("monitor", `hostname: ${lookup}, ipFamily: ${this.ipFamily}, address: ${address}, family: ${family}`);
-                            if (this.ipFamily != family) {
+                            if (this.ipFamily !== family) {
                                 throw "Error: Incorrect IP family.";
                             }
                             if (this.type === "dns") {
@@ -1563,6 +1563,12 @@ class Monitor extends BeanModel {
         return parent.active && parentActive;
     }
 
+    /**
+     * lookup the hostname and return a single IP Address of the specified IP address family.
+     * @param {string} hostname hostname to lookup
+     * @param {int} family valid values are 4 or 6 - for IPv4 or IPv6 respectively
+     * @returns {[string address, int family]} the resolved address and IP address family
+     */
     static async lookup(hostname, family) {
         return new Promise((resolve, reject) => {
             const options = {