data.txt中:
hello world
goodbye mars
goodbye perl6
hello perl5
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myprog.py:
my $fname = 'data.txt';
my $infile = open($fname, :r, nl => "\n\n");
for $infile.lines(nl => "\n\n") -> $para {
say $para;
say '-' x 10;
}
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实际产量:
hello world
----------
goodbye mars
----------
----------
goodbye perl6
----------
back to perl5
----------
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期望的输出:
hello world
goodbye mars
-----------
goodbye perl6
back to perl5
-----------
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...
$ perl6 -v
This is perl6 version 2015.03-21-gcfa4974 built on MoarVM version 2015.03
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