Empty input in Script runner fails Pydantic validation

[mshatkhin23]

Empty input in Script runner fails Pydantic validation

[mshatkhin23]

@samj1912 @elliotgunton

[samj1912]

@mshatkhin23 script runner only supports keyword args. You will need to either set a default value for message in the function or use * before message to indicate that it's a kwarg.

So either -

@script(constructor="runner")
def echo(message: str = "") -> None:
    print(message)

or

@script(constructor="runner")
def echo(*, message: str) -> None:
    print(message)

script runner also handles return arguments correctly, so I recommend using return message instead of print.

[mshatkhin23]

This is solved by: 0c7d050

Thanks @samj1912 !