Looping through nested object in JavaScript

Question

I want to looping through servers javascript object and get the serverName and serverStatus

let servers = {
 server1: {
 serverName: "India",
 serverStatus: "fair"
 },
 server2: {
 serverName: "USA",
 serverStatus: "Good"
 },
 server3: {
 serverName: "Aus",
 serverStatus: "Excelent"
 },
 server4: {
 serverName: "England",
 serverStatus: "Super"
 }
}
for (let server in servers) {
 for (let s in server) {
 console.log(s.serverName);
 }
}

• 3limin4t0r: Can you change the structure of servers? Using an object in that way is really inconvenient. servers should be an array.
• Vna: This might help you - stackoverflow.com/questions/8312459/…

Answer 1

You don't need nested loops. The first loop loops through the property names, you just need to access the corresponding property.

let servers = {
 server1: {
 serverName: "India",
 serverStatus: "fair"
 },
 server2: {
 serverName: "USA",
 serverStatus: "Good"
 },
 server3: {
 serverName: "Aus",
 serverStatus: "Excelent"
 },
 server4: {
 serverName: "England",
 serverStatus: "Super"
 }
}
for (let server in servers) {
 console.log(`Name: ${servers[server].serverName} Status: ${servers[server].serverStatus}`);
}

• KcH: also for status , servers[server].serverStatus :) Thanks for a quick sol sir