藤 吾郎 > Acme-StringFormat > Acme::StringFormat

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Module Version: 0.04   Source  

NAME ^

Acme::StringFormat - Smart interface to sprintf()

VERSION ^

This document describes Acme::StringFormat version 0.04

SYNOPSIS ^

    use Acme::StringFormat;

    # enable 'sprintf' operator in the scope

    say '[%s][%s]' % 'foo' % 'bar'; # => [foo][bar]

DESCRIPTION ^

I had a desire for a "format operator" of other languages. Take boost C++ libraly for example:

        using namespace boost;
        std::cout << format("[%1%][%2]") % "foo" % "bar" << std::endl;

Now this pragmatic module provides Perl with a format operator %, which is equivalent to sprintf.

INTERFACE ^

use Acme::StringFormat;

Enables the sprintf operator in the rest of the scope;

no Acme::StringFormat;

Disables the sprintf operator in the rest of the scope;

DIAGNOSTICS ^

Arguments mismatch for Acme::StringFormat

(W printf) Too few format parameters or too many format arguments.

CONFIGURATION AND ENVIRONMENT ^

Acme::StringFormat requires no configuration files or environment variables.

DEPENDENCIES ^

Perl 5.10.0 or later, and a C compiler.

BUGS AND LIMITATIONS ^

No bugs have been reported.

Please report any bugs or feature requests to bug-acme-stringformat@rt.cpan.org/, or through the web interface at http://rt.cpan.org/.

SEE ALSO ^

"sprintf" in perlfunc - this module is an interface to sprintf.

The following languages (or libraries) also provide % format operators:

C++

http://www.boost.org/.

Ruby

http://www.ruby-lang.org/.

Python

http://www.python.org/.

AUTHOR ^

Goro Fuji <gfuji(at)cpan.org>.

LICENSE AND COPYRIGHT ^

Copyright (c) 2008, Goro Fuji <gfuji(at)cpan.org>. Some rights reserved.

This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

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