error TS5095: Option 'bundler' can only be used when 'module' is set to 'preserve', 'commonjs', or 'es2015' or later.


!!! error TS5095: Option 'bundler' can only be used when 'module' is set to 'preserve', 'commonjs', or 'es2015' or later.
==== A:/bar.ts (0 errors) ====
    import {z} from "./foo";
    export var x = z + z;
    
==== A:/foo.ts (0 errors) ====
    import {pi} from "B:/baz";
    export var i = Math.sqrt(-1);
    export var z = pi * pi;
    
==== B:/baz.ts (0 errors) ====
    import {x} from "A:/bar";
    import {i} from "A:/foo";
    export var pi = Math.PI;
    export var y = x * i;