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With the ‘bold’ option I can choose an element which should be printed bold.
Should I use ‘0’ or ‘1’ for the first element (one)?
my_print( [ 'one', 'two', 'three' ], { bold => 1 } );
or
my_print( [ 'one', 'two', 'three' ], { bold => 0 } );
Indexes in Perl starts at
0so I suggest you implement it that way too.