–– Pkl Error ––
Tried to read property `num` but its value is undefined.

xx | num: Int
     ^^^
at undefinedProperty4#Bar.num (file:///$snippetsDir/input/errors/undefinedProperty4.pkl)

xxx | renderer.renderDocument(value)
      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
at pkl.base#Module.output.text (pkl:base)

xxx | if (renderer is BytesRenderer) renderer.renderDocument(value) else text.encodeToBytes("UTF-8")
                                                                         ^^^^
at pkl.base#Module.output.bytes (pkl:base)
