Spread Operator equivalent in IE - Javascript

Question

I have a javascript function to populate dropdowns for individual table rows like:

$scope.possibleOptions = getUniqueValues($scope.yypeOptions, \'yypeOption\         


        

Answer 1

If you are targeting IE11, since it does not support ES6 features like "=>", you have 2 options:

1) include a polyfill like babeljs so that the ES6 code works in IE11

• I have not done this previously but I read that this is what polyfills do

OR

2) replace your ES6 code with equivalent ES5 code

• https://babeljs.io/repl - here you can get ES5 equivalent of your ES6 code.