version 0.12
☻ 唐鳳 ☺ authored 17 years ago
Shlomi Fish committed 8 years ago
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[Changes for 0.12 - 2006-07-20]
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* The "isn't" keyword in 0.11 broke Test::More, and I can't find a
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way to reconcile them, so it's now sadly retracted.
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[Changes for 0.11 - 2006-07-20]
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* Support the prefix ! operator on declarations, so negated ones
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such as "!is global" or "!global is $x" now work.
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Requested by: Jesse Vincent
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* Also introduce the "isn't" negated copula.
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Requested by: Jesse Vincent
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[Changes for 0.10 - 2006-07-20]
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requires:
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Sub::Override: 0
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perl: 5.6.0
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version: 0.11
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version: 0.12
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-----BEGIN PGP SIGNED MESSAGE-----
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Hash: SHA1
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SHA1 04d9070dfa5588fad73af35209f6981a1a7647d9 Changes
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SHA1 acf44ea5eae790ea140800e3cab3203b1a4cda2d Changes
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SHA1 40d1ebae7cdb431253e1241b0155b5ca3e7e40e7 MANIFEST
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SHA1 90e9bfcb16bc34dc9dfa48d35a50a97e5dbb90f3 META.yml
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SHA1 caa15ea366908ec46f4e1cd9eff5f2cc5f72fdc3 META.yml
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SHA1 1a54f68d0117308f14369bc50a72cf299e59b7f0 Makefile.PL
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SHA1 87b77c5515a7605baab399d52e448479e129ee5b README
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SHA1 017bedfcba1e0c72b36301e6ef21b8712b84d175 inc/Module/Install.pm
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SHA1 a9037004a2c3096d77169a16da95743eeb813539 inc/Test/Builder/Module.pm
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SHA1 45d0149fee8d12082d0aa00fd9202f4b29126824 inc/Test/More.pm
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SHA1 e3ccbc21f5ea44e5e64f3d3d19a8850804d5c012 inc/ok.pm
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SHA1 d7dc6a1040a16a0b8ac1bae86f4b73a330cd9874 lib/Object/Declare.pm
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SHA1 720b559953d2754a722fc2a8e36e6afc88e51f42 lib/Object/Declare.pm
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SHA1 c17d1ce7fd8cd197cb9c57113cd6c671a7fd34b4 t/01-basic.t
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-----END PGP SIGNATURE-----
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use strict;
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use warnings;
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$Object::Declare::VERSION = '0.11';
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$Object::Declare::VERSION = '0.12';
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use Sub::Override;
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my $mapping = $args{mapping} or return;
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my $declarator = $args{declarator} || ['declare'];
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my $copula = $args{copula} || ['is', 'are', 'isn::t'];
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my $copula = $args{copula} || ['is', 'are'];
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# Both declarator and copula can contain more than one entries;
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# normalize into an arrayref if we only have on entry.
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# Establish prototypes (same as "use subs") so Sub::Override can work
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{
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no strict 'refs';
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*{"$from\::$_"} = \&{"$from\::$_"} for keys %$mapping;
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*{"UNIVERSAL::$_"} = \&{"UNIVERSAL::$_"} for keys %$copula;
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*{"$_\::AUTOLOAD"} = \&{"$_\::AUTOLOAD"} for keys %$copula;
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_predeclare(
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(map { "$from\::$_" } keys %$mapping),
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(map { ("UNIVERSAL::$_", "$_\::AUTOLOAD") } keys %$copula),
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);
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}
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}
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# Same as "use sub". All is fair if you predeclare.
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sub _predeclare {
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no strict 'refs';
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no warnings 'redefine';
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foreach my $sym (@_) {
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*$sym = \&$sym;
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}
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}
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# Sub::Override cannot handle empty symbol slots. This is normally
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# redundant (&import already did that), but we do it here anyway to
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# guard against runtime deletion of symbol table entries.
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*$sym = \&$sym;
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_predeclare($sym);
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# Now replace the symbol for real.
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$override->replace($sym => $code);
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