Re^5: How do I import a global variable form a package with require? (use vs require, Unicode References)

in reply to Re^4: How do I import a global variable form a package with require?
in thread How do I import a global variable form a package with require?

In case it further helps you appreciate the differences between use and require, see this built-in vs user-defined function coding style advice.

References Added Later

Re^2: How do I import a global variable form a package with require? by nysus (2021) - see many excellent responses from choroba
Re: New Discovery!!! (sub call without parentheses) - Coding Style by me (2018)

create an anonymous hash using "map" by raygun (2024)
perlunicode (perldoc) - Unicode support in Perl
charnames (perldoc) - access to Unicode character names and named character sequences; also define character names
Encode (perldoc) - character encodings in Perl
Unicode::UCD (perldoc) - Unicode character database

uparse - Parse Unicode strings by kcott (2023) - handy tool to see underlying Unicode characters in an emoji
Re: Decoding @ARGV [Was: uparse - Parse Unicode strings] by kcott (2023) - follow up node
Re: uparse - Parse Unicode strings by Tux (2023) - ditto
Re: uparse - Parse Unicode strings by ikegami (2023) - ditto, unichars and uniprops from Unicode::Tussle

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See Also

Re: what is the meaning of $| in perl? (Buffering/autoflush/Unicode/UTF-8 References)

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