==== tests/cases/compiler/argumentsBindsToFunctionScopeArgumentList.ts (1 errors) ====
    var arguments = 10;
    function foo(a) {
        arguments = 10;  /// This shouldnt be of type number and result in error.
        ~~~~~~~~~
!!! Type 'number' is not assignable to type 'IArguments':
!!!   Property 'length' is missing in type 'Number'.
    }