劉康民 > PerlX-MethodCallWithBlock-0.05 > PerlX::MethodCallWithBlock

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NAME ^

PerlX::MethodCallWithBlock - A Perl extension to allow a bare block after method call

SYNOPSIS ^

    use PerlX::MethodCallWithBlock;

    Foo->bar(1, 2, 3) {
      say "and a block";
    };

DESCRIPTION ^

PerlX::MethodCallWithBlock is A Perl extension that extends Perl syntax to allow one bare block follows normal methods calls.

It translate:

    Foo->bar(1, 2, 3) {
      say "and a block";
    };

Into:

    Foo->bar(1, 2, 3, sub {
      say "and a block";
    });

The body of the Foo::bar method sees it as the very last argument.

NOTICE ^

This version is released as a proof that it can be done. However, the internally parsing code for translating codes are very fragile at this moment.

It's very possible that your code breaks after you re-indent it. You should send me that piece of code as a failing test if you find such cases.

AUTHOR ^

Kang-min Liu <gugod@gugod.org>

SEE ALSO ^

Rubyish

LICENSE AND COPYRIGHT ^

Copyright (c) 2009, Kang-min Liu <gugod@gugod.org>.

This is free software, licensed under:

    The MIT (X11) License

DISCLAIMER OF WARRANTY ^

BECAUSE THIS SOFTWARE IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE SOFTWARE, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE SOFTWARE "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE SOFTWARE IS WITH YOU. SHOULD THE SOFTWARE PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR, OR CORRECTION.

IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE SOFTWARE AS PERMITTED BY THE ABOVE LICENSE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE SOFTWARE (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE SOFTWARE TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

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