–– Pkl Error ––
Type constraint `!isEmpty` violated.
Value: ""

x | res1: String(!isEmpty) = ""
                 ^^^^^^^^
at typedModuleProperties3#res1 (file:///$snippetsDir/input/modules/typedModuleProperties3.pkl)

x | res1: String(!isEmpty) = ""
                             ^^
at typedModuleProperties3#res1 (file:///$snippetsDir/input/modules/typedModuleProperties3.pkl)

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