=== tests/cases/conformance/types/primitives/number/assignFromNumberInterface.ts ===
var x = 1;
>x : number
>1 : 1

var a: Number;
>a : Number

x = a;
>x = a : Number
>x : number
>a : Number

a = x;
>a = x : number
>a : Number
>x : number

