Erlang - code analysis

Question

I need to parse existing Erlang code.

Does anyone know of a tool that is capable of visually / graphically tracking module calls?

The behavior should be: provide a directory containing the source code, and get the file gui / picture / file calls (module1-> module2-> module3 ....).

Something like UML reconstruction, but ala Erlang?

Thanks.

Answer 1

xref in OTP works as follows. It gives you data on what dependencies exist between applications and modules, and gives call schedules. Below is an overview of xref .

Answer 2

Erlang Gradual Typing: The Wrangler Experience