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'boldital' => do { my $i = curry \&wrap_with_html => ( 'i' ); my $b = curry \&wrap_with_html => ( 'b' ); sub { $b->( $i->( @_ ) ) } },
sub compose { ... 'boldital' => &compose(&curry(\&wrap_with_html, 'i'), &curry(\&wrap_with_html, 'b')),