Locale::Maketext::Simple - Simple interface to Locale::Maketext::Lexicon
This document describes version 0.18 of Locale::Maketext::Simple, released Septermber 8, 2006.
Minimal setup (looks for auto/Foo/*.po and auto/Foo/*.mo):
package Foo;
use Locale::Maketext::Simple; # exports 'loc'
loc_lang('fr'); # set language to French
sub hello {
print loc("Hello, [_1]!", "World");
}More sophisticated example:
package Foo::Bar;
use Locale::Maketext::Simple (
Class => 'Foo', # search in auto/Foo/
Style => 'gettext', # %1 instead of [_1]
Export => 'maketext', # maketext() instead of loc()
Subclass => 'L10N', # Foo::L10N instead of Foo::I18N
Decode => 1, # decode entries to unicode-strings
Encoding => 'locale', # but encode lexicons in current locale
# (needs Locale::Maketext::Lexicon 0.36)
);
sub japh {
print maketext("Just another %1 hacker", "Perl");
}This module is a simple wrapper around Locale::Maketext::Lexicon, designed to alleviate the need of creating Language Classes for module authors.
The language used is chosen from the loc_lang call. If a lookup is not possible, the i-default language will be used. If the lookup is not in the i-default language, then the key will be returned.
If Locale::Maketext::Lexicon is not present, it implements a minimal localization function by simply interpolating [_1] with the first argument, [_2] with the second, etc. Interpolated function like [quant,_1] are treated as [_1], with the sole exception of [tense,_1,X], which will append ing to _1 when X is present, or appending ed to <_1> otherwise.
All options are passed either via the use statement, or via an explicit import.
By default, Locale::Maketext::Simple draws its source from the calling package's auto/ directory; you can override this behaviour by explicitly specifying another package as Class.
If your PO and MO files are under a path elsewhere than auto/, you may specify it using the Path option.
By default, this module uses the maketext style of [_1] and [quant,_1] for interpolation. Alternatively, you can specify the gettext style, which uses %1 and %quant(%1) for interpolation.
This option is case-insensitive.
By default, this module exports a single function, loc, into its caller's namespace. You can set it to another name, or set it to an empty string to disable exporting.
By default, this module creates an ::I18N subclass under the caller's package (or the package specified by Class), and stores lexicon data in its subclasses. You can assign a name other than I18N via this option.
If set to a true value, source entries will be converted into utf8-strings (available in Perl 5.6.1 or later). This feature needs the Encode or Encode::compat module.
Specifies an encoding to store lexicon entries, instead of utf8-strings. If set to locale, the encoding from the current locale setting is used. Implies a true value for Decode.
Thanks to Jos I. Boumans for suggesting this module to be written.
Thanks to Chia-Liang Kao for suggesting Path and loc_lang.
Locale::Maketext, Locale::Maketext::Lexicon
Audrey Tang <[email protected]>
Copyright 2003, 2004, 2005, 2006 by Audrey Tang <[email protected]>.
This software is released under the MIT license cited below. Additionally, when this software is distributed with Perl Kit, Version 5, you may also redistribute it and/or modify it under the same terms as Perl itself.
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