Helo,
would you be more specific, for instance, would you provide some minimal example?

I can imagine you want to get oriented graph, describing which file (module, library) uses something from which file. Or, seeing something like $instance->method(), you want to know in which module is method implemented - this second example is not generally solvable, coz it may depend on some input parameters and is resolved in runtime.

In reply to Re: Using perl for refactoring by pajout
in thread Using perl for refactoring by OceanPerl

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