Dict is not accepting int as key.

[D-X-Y]

import pyglove as pg

class A(pg.Object):

  x: Annotated[Dict, "."] = dict()
  y: Annotated[str, "."] = ".."

# Define a simple dictionary
data = A(x={1:1})

Most normal user may expect this code snippet work well?

[daiyip]

pg.Dict only support string key at the moment, as it was introduced for managing object hierarchy.
But this is something I also desired, will post once it's supported.