Looking for a specific value in a switch case code written in JavaScript

Question

Looking for a specific value in a switch case code written in JavaScript

Below is the code snippet found in my alert box or any variable. I need to update the values in product to different values such as 'Tremfya', 'Remicade', dynamically. These values are required for a specific product like "linename" and "wheretonavigate". How can I create a JavaScript function to achieve this?

function roadmaplist(product){
    var product = '#~Product~#';
    var PatientRoadMapList;
    switch (product) 
    {
        case 'Tremfya':
        {
            PatientRoadMapList = 
            [
                {
                    "linename" : "Initiate Prior Authorization",
                    "whereToNavigate" : "InsuranceCoverage"
                },
                {
                    "linename" : "Instant Benefits Investigation",
                    "whereToNavigate" : "InsuranceCoverage"
                },
                {
                    "linename" : "Check Eligibility and Enroll Patient into Savings Program",
                    "whereToNavigate" : "SavingsProgram"
                },
                {
                    "linename" : "Enroll Patient into PsO Simple",
                    "whereToNavigate" : "TreatmentSupport"
                },
                {
                    "linename" : "Upload Signed Prescription",
                    "whereToNavigate" : "InsuranceCoverage"
                }
            ];
            break;          
        }

        case 'Remicade':
        {
            PatientRoadMapList = 
            [
                {
                    "linename" : "Initiate Prior Authorization",
                    "whereToNavigate" : "InsuranceCoverage"
                },
                {
                    "linename" : "Instant Benefits Investigation",
                    "whereToNavigate" : "InsuranceCoverage"
                },
                {
                    "linename" : "Check Eligibility and Enroll Patient into Savings Program",
                    "whereToNavigate" : "SavingsProgram"
                }
            ];
            break;          
        }

    return PatientRoadMapList;

javascript switch-statement javascript-objects

Answer 1

Answer №1

To simplify your code, you can define a function to handle the expr value.

For example:

function myFunction(value) {
         var expr = value;
         ....
         // your code goes here
         ....
    }

Then, you can call this function wherever needed.

For instance:

alert(myFunction("Apples"));

or

var result = myFunction("strawberries");

function myFunction(value) {
  var expr = value;
    switch(expr) {
      case 'banana':
        return 'your banana';
         break;
      default:
        return 'not found';
     }
}

<html>
  <body>
  <div>
  <input value ="click" type="button" onclick =alert(myFunction('banana')); >
 </div>
 </body>
 </html>

Answer 2

To simplify your code, you can define a function to handle the expr value.

For example:

function myFunction(value) {
         var expr = value;
         ....
         // your code goes here
         ....
    }

Then, you can call this function wherever needed.

For instance:

alert(myFunction("Apples"));

or

var result = myFunction("strawberries");

function myFunction(value) {
  var expr = value;
    switch(expr) {
      case 'banana':
        return 'your banana';
         break;
      default:
        return 'not found';
     }
}

<html>
  <body>
  <div>
  <input value ="click" type="button" onclick =alert(myFunction('banana')); >
 </div>
 </body>
 </html>

Looking for a specific value in a switch case code written in JavaScript

Answer №1

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