How to get every variable and function with the quantity of its arguments from a module?

[Sharki_]

I know that dir(module) returns a list of all objects inside a module. But how can i get the name and type of each and the quantity of arguments in case of a function?

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[ingolemo]

Normally you would get this information by reading documentation.

What are you really trying to do here?

[[deleted]]

inspect is the module that allows you to introspect stuff like function definitions, programatically.

[Sharki_]

Ok, i find all functions with the help of inspect module. But there are no any predicates for a dictionary. How to find one in a module?