fun foo(x: f64) {}
let x = foo("hello");
x;
let y = foo();
y;
let a = foo(2, 3);
a;

// @type-error: 41 parameter 0 has an incompatible type: expected f64 but got string
// @type-error: 59 expected 1 parameters
// @type-error: 81 expected 1 parameters