#13 Text hover for instance pins

[Anonymous]

In following piece of code

wire a,b,c;

mod_test test
( .b(a),
.c(b),
.d(c));

the text hover works like expected, when passing the mouse cursor over the signals in the brackets. When passing the cursor over the module pin names of a instantiation and a matching net/variable is existing in the calling module, the declaration of this net/variable will be shown. If the module pin name is not declared as net/variable in the calling module, nothing is displayed.
To get better insight into module instantiations it would be better, if the instantiated submodule's port definitions would be shown instead. So i.e. one could find out, that mod_test pin c is a 3 bit bus and should not be connected to a single bit wire ...

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