Skip to main content

Can't call a value from inside an object dynamically based on a variable. ( Reference error: Not defined )

I have multiple objects set up within other objects and would like to call specific values inside of them based on the user input ( a preset value in this example for simplicity ) but I get an error whenever I try to call those values/numbers I want.

let creekchub = {
  islandWarrior: {
    iw2: {
      sb: 850,
      tgttos: 1670,
      hitw: 2300,
      bb: 1985
    },

    iw1: {
      sb: 600,
      tgttos: 1850,
      hitw: 2100,
      bb: 1650
    }
  }
}

let player = "creekchub";
let server = "islandWarrior";
let event = "iw1";

console.log(player.server.event.bb);

Is my first attempt. My expected output would have been 1650 however I get a error: "Reference Error: islandWarrior not defined" I tried something similar but with a function

typefunction printStats(player,server,event){
  console.log(player.server.event.bb);
}

printStats(creekchub,islandWarrior,iw1);
 here

but it has a similar issue, simply outputting the same error.

Is there a better/more efficient way to do this, and not get an error? Ty.

Via Active questions tagged javascript - Stack Overflow https://ift.tt/sG6qwi0

Comments

Popular posts from this blog

Prop `className` did not match in next js app

I have written a sample code ( Github Link here ). this is a simple next js app, but giving me error when I refresh the page. This seems to be the common problem and I tried the fix provided in the internet but does not seem to fix my issue. The error is Warning: Prop className did not match. Server: "MuiBox-root MuiBox-root-1" Client: "MuiBox-root MuiBox-root-2". Did changes for _document.js, modified _app.js as mentioned in official website and solutions in stackoverflow. but nothing seems to work. Could someone take a look and help me whats wrong with the code? Via Active questions tagged javascript - Stack Overflow https://ift.tt/2FdjaAW

How to show number of registered users in Laravel based on usertype?

i'm trying to display data from the database in the admin dashboard i used this: <?php use Illuminate\Support\Facades\DB; $users = DB::table('users')->count(); echo $users; ?> and i have successfully get the correct data from the database but what if i want to display a specific data for example in this user table there is "usertype" that specify if the user is normal user or admin i want to user the same code above but to display a specific usertype i tried this: <?php use Illuminate\Support\Facades\DB; $users = DB::table('users')->count()->WHERE usertype =admin; echo $users; ?> but it didn't work, what am i doing wrong? source https://stackoverflow.com/questions/68199726/how-to-show-number-of-registered-users-in-laravel-based-on-usertype

Why is my reports service not connecting?

I am trying to pull some data from a Postgres database using Node.js and node-postures but I can't figure out why my service isn't connecting. my routes/index.js file: const express = require('express'); const router = express.Router(); const ordersCountController = require('../controllers/ordersCountController'); const ordersController = require('../controllers/ordersController'); const weeklyReportsController = require('../controllers/weeklyReportsController'); router.get('/orders_count', ordersCountController); router.get('/orders', ordersController); router.get('/weekly_reports', weeklyReportsController); module.exports = router; My controllers/weeklyReportsController.js file: const weeklyReportsService = require('../services/weeklyReportsService'); const weeklyReportsController = async (req, res) => { try { const data = await weeklyReportsService; res.json({data}) console