more consistent flow control examples

mojolicious · Aug 28, 2013 · 9202173 · 9202173
1 parent 658c6cb
commit 9202173
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Showing 4 changed files with 11 additions and 11 deletions.
diff --git a/lib/Mojolicious/Guides/Routing.pod b/lib/Mojolicious/Guides/Routing.pod
@@ -584,17 +584,17 @@ leading to the next dispatch cycle will be automatically assigned to it.
     my $self = shift;
 
     # Wait 3 seconds and then give visitors a 50% chance to continue
-    my $continue;
+    my $next;
     Mojo::IOLoop->timer(3 => sub {
 
       # Loser
       return $self->render(text => 'No luck.') unless int rand 2;
 
       # Winner
-      $continue->();
+      $next->();
     });
 
-    return \$continue;
+    return \$next;
   });
   $foo->route('/bar')->to(controller => 'foo', action => 'bar');
 

diff --git a/lib/Mojolicious/Routes.pm b/lib/Mojolicious/Routes.pm
@@ -59,8 +59,8 @@ sub dispatch {
     }
   }
 
-  my @copy = @{$c->match->stack};
-  return undef unless @copy && $self->_next($c, \@copy);
+  my @stack = @{$c->match->stack};
+  return undef unless @stack && $self->_next($c, \@stack);
   $self->auto_render($c);
   return 1;
 }

diff --git a/t/mojolicious/group_lite_app.t b/t/mojolicious/group_lite_app.t
@@ -25,16 +25,16 @@ under('/missing' => sub {1})->route->to('does_not_exist#not_at_all');
 under '/suspended' => sub {
   my $self = shift;
 
-  my $continue;
+  my $next;
   Mojo::IOLoop->timer(
     0 => sub {
       return $self->render(text => 'stopped!') unless $self->param('ok');
       $self->stash(suspended => 'suspended!');
-      $continue->();
+      $next->();
     }
   );
 
-  return \$continue;
+  return \$next;
 };
 
 get '/' => sub { shift->render(inline => '<%= $suspended %>\\') };

diff --git a/t/mojolicious/lib/MojoliciousTest/Foo.pm b/t/mojolicious/lib/MojoliciousTest/Foo.pm
@@ -57,15 +57,15 @@ sub stage2 { return shift->some_plugin }
 sub suspended {
   my $self = shift;
 
-  my $continue;
+  my $next;
   Mojo::IOLoop->timer(
     0 => sub {
       $self->res->headers->append('X-Suspended' => 1);
-      $continue->();
+      $next->();
     }
   );
 
-  return \$continue;
+  return \$next;
 }
 
 sub syntaxerror { shift->render('syntaxerror', format => 'html') }