📄 extract-names.pl
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#!/usr/bin/perl$/ = ""; # Eat a paragraph at once.while(<STDIN>) { chop; s/\n/ /gm; if (/^=head1 /) { $name = 0; } elsif ($name) { if (/ - /) { s/ - .*//; s/,\s+/,/g; s/\s+,/,/g; s/^\s+//g; s/\s+$//g; s/\s/_/g; push @words, split ','; } } if (/^=head1 *NAME *$/) { $name = 1; }}print join("\n", @words),"\n";
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