request convert small part of code from Typescript to Javascript

[prashantnirgun]

Hi I am using Nativescript + vue but not using Typescript I am using RadDataForm and want to display the ListBox. Can you convert the bellow code to Plain Javascript

'valuesProvider': movies.map((value) => value.name), 'converter': new MovieConverter(movies),

and the relavant part in data.js

Thanks in advance.