Implicit empty keyword struct doesn't work for static methods

I tried this:

struct Query {
  bar: str?;
  zoo: str?;
}

class Foo {
  pub static bar(q: Query) {
    if let bar = q.bar {
      log(bar);
    }

    if let zoo = q.zoo {
      log(zoo);
    }
  }
}

Foo.bar();

This happened:

A preflight error:

Failed to compile.

Error: Cannot read properties of undefined (reading 'bar')

I expected this:

No response

Is there a workaround?

Pass an empty object:

Foo.bar({});

Anything else?

No response

Wing Version

No response

Node.js Version

No response

Platform(s)

No response

Community Notes

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winglang / wing

Implicit empty keyword struct doesn't work for static methods #6559

I tried this:

This happened:

I expected this:

Is there a workaround?

Anything else?

Wing Version

Node.js Version

Platform(s)

Community Notes