text: //this should be found on both server and client
  //------ lib.js ------
  export const foo = 'bar';
  
  export const sqrt = Math.sqrt;
  export function square(x) {
    return x * x;
  }
  export function diag(x, y) {
    return sqrt(square(x) + square(y));
  }
  
  console.log(foo);
  