From: Rhesa Rozendaal <rhesa@cpan.org>
Date: Sat, 18 Oct 2008 13:40:29 +0000 (+0000)
Subject: branches/context_object: reformatted with 2-space indent, and "if ("
X-Git-Tag: 0.005000~47^2~2
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=5b27c9b27fb76cf9174e86a3ad98db42504023b2;p=p5sagit%2FDevel-Declare.git

branches/context_object: reformatted with 2-space indent, and "if ("
---

diff --git a/lib/Devel/Declare/Context/Simple.pm b/lib/Devel/Declare/Context/Simple.pm
index 268514c..548aa45 100644
--- a/lib/Devel/Declare/Context/Simple.pm
+++ b/lib/Devel/Declare/Context/Simple.pm
@@ -6,95 +6,93 @@ use strict;
 use warnings;
 
 sub new {
-    my $class = shift;
-    bless {@_}, $class;
+  my $class = shift;
+  bless {@_}, $class;
 }
 
 sub init {
-    my $ctx = shift;
-    @{$ctx}{ qw(Declarator Offset) } = @_;
-    $ctx;
+  my $self = shift;
+  @{$self}{ qw(Declarator Offset) } = @_;
+  $self;
 }
 
 sub offset : lvalue { shift->{Offset}; }
 sub declarator { shift->{Declarator} }
 
 sub skip_declarator {
-    my $ctx = shift;
-    $ctx->offset += Devel::Declare::toke_move_past_token( $ctx->offset );
+  my $self = shift;
+  $self->offset += Devel::Declare::toke_move_past_token( $self->offset );
 }
 
 sub skipspace {
-    my $ctx = shift;
-    $ctx->offset += Devel::Declare::toke_skipspace( $ctx->offset );
+  my $self = shift;
+  $self->offset += Devel::Declare::toke_skipspace( $self->offset );
 }
 
 sub strip_name {
-    my $ctx = shift;
-    $ctx->skipspace;
-    if( my $len = Devel::Declare::toke_scan_word( $ctx->offset, 1 ) ) {
-        my $linestr = Devel::Declare::get_linestr();
-        my $name = substr( $linestr, $ctx->offset, $len );
-        substr( $linestr, $ctx->offset, $len ) = '';
-        Devel::Declare::set_linestr($linestr);
-        return $name;
-    }
-    return;
+  my $self = shift;
+  $self->skipspace;
+  if (my $len = Devel::Declare::toke_scan_word( $self->offset, 1 )) {
+    my $linestr = Devel::Declare::get_linestr();
+    my $name = substr( $linestr, $self->offset, $len );
+    substr( $linestr, $self->offset, $len ) = '';
+    Devel::Declare::set_linestr($linestr);
+    return $name;
+  }
+  return;
 }
 
 sub strip_proto {
-    my $ctx = shift;
-    $ctx->skipspace;
-
-    my $linestr = Devel::Declare::get_linestr();
-    if( substr( $linestr, $ctx->offset, 1 ) eq '(' ) {
-        my $length = Devel::Declare::toke_scan_str( $ctx->offset );
-        my $proto  = Devel::Declare::get_lex_stuff();
-        Devel::Declare::clear_lex_stuff();
-        $linestr = Devel::Declare::get_linestr();
-        substr( $linestr, $ctx->offset, $length ) = '';
-        Devel::Declare::set_linestr($linestr);
-        return $proto;
-    }
-    return;
+  my $self = shift;
+  $self->skipspace;
+
+  my $linestr = Devel::Declare::get_linestr();
+  if (substr( $linestr, $self->offset, 1 ) eq '(') {
+    my $length = Devel::Declare::toke_scan_str( $self->offset );
+    my $proto  = Devel::Declare::get_lex_stuff();
+    Devel::Declare::clear_lex_stuff();
+    $linestr = Devel::Declare::get_linestr();
+    substr( $linestr, $self->offset, $length ) = '';
+    Devel::Declare::set_linestr($linestr);
+    return $proto;
+  }
+  return;
 }
 
 sub get_curstash_name {
-    return Devel::Declare::get_curstash_name;
+  return Devel::Declare::get_curstash_name;
 }
 
 sub shadow {
-    my $ctx  = shift;
-    my $pack = $ctx->get_curstash_name;
-    Devel::Declare::shadow_sub( $pack . '::' . $ctx->declarator, $_[0] );
+  my $self  = shift;
+  my $pack = $self->get_curstash_name;
+  Devel::Declare::shadow_sub( $pack . '::' . $self->declarator, $_[0] );
 }
 
 sub inject_if_block {
-    my $ctx    = shift;
-    my $inject = shift;
-    $ctx->skipspace;
-    my $linestr = Devel::Declare::get_linestr;
-    if( substr( $linestr, $ctx->offset, 1 ) eq '{' ) {
-        substr( $linestr, $ctx->offset + 1, 0 ) = $inject;
-        Devel::Declare::set_linestr($linestr);
-    }
+  my $self    = shift;
+  my $inject = shift;
+  $self->skipspace;
+  my $linestr = Devel::Declare::get_linestr;
+  if (substr( $linestr, $self->offset, 1 ) eq '{') {
+    substr( $linestr, $self->offset + 1, 0 ) = $inject;
+    Devel::Declare::set_linestr($linestr);
+  }
 }
 
 sub scope_injector_call {
-    return ' BEGIN { ' . __PACKAGE__ . '::inject_scope }; ';
+  return ' BEGIN { ' . __PACKAGE__ . '::inject_scope }; ';
 }
 
 sub inject_scope {
-    my $ctx = shift;
-    $^H |= 0x120000;
-    $^H{DD_METHODHANDLERS} = Scope::Guard->new(
-        sub {
-            my $linestr = Devel::Declare::get_linestr;
-            my $offset  = Devel::Declare::get_linestr_offset;
-            substr( $linestr, $offset, 0 ) = ';';
-            Devel::Declare::set_linestr($linestr);
-        }
-    );
+  my $self = shift;
+  $^H |= 0x120000;
+  $^H{DD_METHODHANDLERS} = Scope::Guard->new(sub {
+      my $linestr = Devel::Declare::get_linestr;
+      my $offset  = Devel::Declare::get_linestr_offset;
+      substr( $linestr, $offset, 0 ) = ';';
+      Devel::Declare::set_linestr($linestr);
+  });
 }
 
 1;
diff --git a/lib/Devel/Declare/MethodInstaller/Simple.pm b/lib/Devel/Declare/MethodInstaller/Simple.pm
index 0df21d1..4167116 100644
--- a/lib/Devel/Declare/MethodInstaller/Simple.pm
+++ b/lib/Devel/Declare/MethodInstaller/Simple.pm
@@ -8,54 +8,53 @@ use strict;
 use warnings;
 
 sub install_methodhandler {
-    my $class = shift;
-    my %args  = @_;
-    {
-        no strict 'refs';
-        *{$args{into}.'::'.$args{name}}   = sub (&) {};
-    }
-
-    my $ctx = $class->new( %args );
-    Devel::Declare->setup_for(
-        $args{into},
-        { $args{name} => { const => sub { $ctx->parser(@_) } } }
-    );
-
+  my $class = shift;
+  my %args  = @_;
+  {
+    no strict 'refs';
+    *{$args{into}.'::'.$args{name}}   = sub (&) {};
+  }
+
+  my $ctx = $class->new(%args);
+  Devel::Declare->setup_for(
+    $args{into},
+    { $args{name} => { const => sub { $ctx->parser(@_) } } }
+  );
 }
 
 sub parser {
-    my $ctx = shift;
-    $ctx->init(@_);
-
-    $ctx->skip_declarator;
-    my $name   = $ctx->strip_name;
-    my $proto  = $ctx->strip_proto;
-    my @decl   = $ctx->parse_proto($proto);
-    my $inject = $ctx->inject_parsed_proto(@decl);
-    if( defined $name ) {
-        $inject = $ctx->scope_injector_call() . $inject;
-    }
-    $ctx->inject_if_block($inject);
-    if( defined $name ) {
-        my $pkg = $ctx->get_curstash_name;
-        $name = join( '::', $pkg, $name )
-            unless( $name =~ /::/ );
-        $ctx->shadow( sub (&) {
-            my $code = shift;
-            # So caller() gets the subroutine name
-            no strict 'refs';
-            *{$name} = subname $name => $code;
-        });
-    } else {
-        $ctx->shadow(sub (&) { shift });
-    }
+  my $self = shift;
+  $self->init(@_);
+
+  $self->skip_declarator;
+  my $name   = $self->strip_name;
+  my $proto  = $self->strip_proto;
+  my @decl   = $self->parse_proto($proto);
+  my $inject = $self->inject_parsed_proto(@decl);
+  if (defined $name) {
+    $inject = $self->scope_injector_call() . $inject;
+  }
+  $self->inject_if_block($inject);
+  if (defined $name) {
+    my $pkg = $self->get_curstash_name;
+    $name = join( '::', $pkg, $name )
+      unless( $name =~ /::/ );
+    $self->shadow( sub (&) {
+      my $code = shift;
+      # So caller() gets the subroutine name
+      no strict 'refs';
+      *{$name} = subname $name => $code;
+    });
+  } else {
+    $self->shadow(sub (&) { shift });
+  }
 }
+
 sub parse_proto { }
+
 sub inject_parsed_proto {
-    my $ctx = shift;
-    shift;
+  return $_[1];
 }
 
-
 1;
 
diff --git a/t/methinstaller-simple.t b/t/methinstaller-simple.t
index 37ba354..11f4e47 100644
--- a/t/methinstaller-simple.t
+++ b/t/methinstaller-simple.t
@@ -34,7 +34,7 @@ my ($test_method1, $test_method2, @test_list);
   MethodHandlers->install_methodhandler(
     name => 'method',
     into => __PACKAGE__,
-    );
+  );
   }
 
   method new {