typescript error is not defined

While browsing online, I came across a post discussing how to transfer data from an MVC model to a .ts file. The suggestion was to include the following code:

<script type="text/javascript">
        var testUrl = @Html.Raw(Json.Encode(Model.testUrl))
</script>

In my .ts file, I have the following code which utilizes the testUrl:

PerformJob(id) {
var src = `${testUrl}{id}`
fetch(src);
}

However, during the build process with gulp, I encountered an error: error TS2304: Cannot find name 'testUrl'. How can I address this undefined error when the value in the ts file is derived from the model? Is there a more efficient method of passing data from the model to ts rather than a global parameter?

Any assistance on this matter would be greatly appreciated.

Answer №1

 if (whatever !== undefined){
//perform action
} 

  else {
  alert("check value");
}

It appears you have two testUrls, so make sure to identify which one is null first.

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