What are best practices for working with symbol tables and typeglobs (*)?

Best practices for working with symbol tables and typeglobs (*) in Perl involve understanding how they function, ensuring proper scoping, and maintaining clean code. This ensures maintainability and minimizes the risk of symbol clashes.
perl, symbol tables, typeglobs, coding practices, code maintainability, programming efficiency
# Example of using typeglobs in Perl *foo = *bar; # Assigning typeglob *bar to typeglob *foo # Creating a hash of typeglobs my %typeglob_hash = ( 'scalar' => *my_scalar, 'array' => *my_array, 'hash' => *my_hash, ); # Accessing typeglob contents $typeglob_hash{'scalar'} = "Hello, World!"; print $typeglob_hash{'scalar'}; # Output: Hello, World!

perl symbol tables typeglobs coding practices code maintainability programming efficiency

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