Thanks for the pointer, so Ive just tried Class::Inspector. It does give me a list of functions, but only those already selected to be imported

for example if I comment out a use all the imported function names just disappear, but there is no list of all the functions that will be called by the module.

What I really need i a list of all the function called but, not exported by other modules

This is the code I used

#!/usr/bin/perl -w 
use Class::Inspector;
use SmruLogging;
use Data::Dumper;
        
# Is a class installed and/or loaded
print Class::Inspector->installed( 'SmruLogging' )."  = Installed\n";
print Class::Inspector->loaded( 'SmruLogging' )     ."  = Loaded\n";

print "functions ".Dumper(Class::Inspector->functions( 'SmruLogging' )
+);
print "function_refs ".Dumper(Class::Inspector->function_refs( 'SmruLo
+gging' ));
print "methods ".Dumper(Class::Inspector->methods( 'SmruLogging' ));
print "subclasses ".Dumper(Class::Inspector->subclasses( 'SmruLogging'
+ ));
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