better oneliner examples

mojolicious · Jun 5, 2012 · 483aa0d · 483aa0d
1 parent 33a16d1
commit 483aa0d
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Showing 3 changed files with 4 additions and 5 deletions.
diff --git a/Changes b/Changes
@@ -1,5 +1,5 @@
 
-2.99  2012-06-04
+2.99  2012-06-05
   - Improved message parser performance slightly.
   - Improved documentation.
   - Improved tests.

diff --git a/lib/Mojo/DOM/CSS.pm b/lib/Mojo/DOM/CSS.pm
@@ -195,8 +195,7 @@ sub _equation {
 
   # Equation
   elsif ($equation =~ /(?:(-?(?:\d+)?)?(n))?\s*\+?\s*(-?\s*\d+)?\s*$/i) {
-    $num->[0] = $1;
-    $num->[0] = $2 ? 1 : 0 unless defined($num->[0]) && length($num->[0]);
+    $num->[0] = defined($1) && length($1) ? $1 : $2 ? 1 : 0;
     $num->[0] = -1 if $num->[0] eq '-';
     $num->[1] = $3 // 0;
     $num->[1] =~ s/\s+//g;

diff --git a/lib/ojo.pm b/lib/ojo.pm
@@ -89,13 +89,13 @@ L<ojo> implements the following functions.
 
 =head2 C<a>
 
-  my $app = a('/' => sub { shift->render(json => {hello => 'world'}) });
+  my $app = a('/hello' => sub { shift->render(json => {hello => 'world'}) });
 
 Create a route with L<Mojolicious::Lite/"any"> and return the current
 L<Mojolicious::Lite> object. See also the L<Mojolicious::Lite> tutorial for
 more argument variations.
 
-  $ perl -Mojo -E 'a("/" => {text => "Hello Mojo!"})->start' daemon
+  $ perl -Mojo -E 'a("/hello" => {text => "Hello Mojo!"})->start' daemon
 
 =head2 C<b>