trulens.core.utils.signature¶

trulens.core.utils.signature ¶

Utilities related to guessing inputs and outputs of functions.

main_input(
    func: Callable, sig: Signature, bindings: BoundArguments
) -> str

Determine (guess) the main input string for a main app call.

PARAMETER	DESCRIPTION
`func`	The main function we are targeting in this determination. TYPE: `Callable`
`sig`	The signature of the above. TYPE: `Signature`
`bindings`	The arguments to be passed to the function. TYPE: `BoundArguments`

RETURNS	DESCRIPTION
`str`	The main input string.

main_output(func: Callable, ret: Any) -> str

Determine (guess) the "main output" string for a given main app call.

This is for functions whose output is not a string.

PARAMETER	DESCRIPTION
`func`	The main function whose main output we are guessing. TYPE: `Callable`
`ret`	The return value of the function. TYPE: `Any`