Small formatting and typo fixes

[gitmo/moose-presentations.git] / moose-class / slides / index.html

diff --git a/moose-class/slides/index.html b/moose-class/slides/index.html
index 70bdfc6..3266122 100644 (file)
--- a/moose-class/slides/index.html
+++ b/moose-class/slides/index.html
@@ -275,7 +275,7 @@ has weight => (
 );
 
 # kaboom
-Person-&gt;new( weight =&gt; 'fat' );</code></pre>
+Person-&gt;new( weight =&gt; 'heavy' );</code></pre>
 </div>
 
 <div class="slide">
@@ -842,6 +842,16 @@ has last_name =&gt; (
 );</code></pre>
 </div>
 
+<div class="slide">
+    <h1>More Why Moose?</h1>
+
+    <ul>
+      <li>Less code == fewer bugs</li>
+      <li>Moose is well-tested, test your own code, not Moose</li>
+      <li>Focus on <strong>what</strong>, not <strong>how</strong></li>
+    </ul>
+</div>
+
 <div class="slide fake-slide0">
   <h1>Part 1: Moose Classes</h1>
 </div>
@@ -2568,9 +2578,9 @@ Item
     Undef
     Defined
         Value
-           Num
-             Int
            Str
+             Num
+               Int
              ClassName
              RoleName
 </pre>
@@ -2621,6 +2631,7 @@ undef</code></pre>
   <ul>
     <li><code>Value</code> is true when <code>! ref $thing</code></li>
     <li><code>Value</code> and <code>Str</code> are effectively the same, but <code>Str</code> is more expressive</li>
+    <li><code>Num</code> is true when a <code>$scalar</code> looks like a number</li>
     <li>An overloaded object which numifies does not pass the <code>Num</code> constraint!</li>
     <li>Perl 5's overloading is hopelessly broken</li>
   </ul>
@@ -3429,6 +3440,14 @@ has account =&gt; (
 </div>
 
 <div class="slide">
+  <h1>Curried Delegation</h1>
+
+  <pre><code>$person-&gt;receive_100;
+# really is
+$person-&gt;account-&gt;deposit(100);</code></pre>
+</div>
+
+<div class="slide">
   <h1>Traits and Metaclasses</h1>
 
   <ul>
@@ -3538,7 +3557,7 @@ Iterate til this passes all its tests</pre>
 </div>
 
 <div class="slide">
-  <h1>Notable Moose Extensions on CPAN</h1>
+  <h1>Notable MX Modules on CPAN</h1>
 
   <ul>
     <li><strong>Not comprehensive</strong></li>
@@ -3551,11 +3570,11 @@ Iterate til this passes all its tests</pre>
   <h1>Already Mentioned Several</h1>
 
   <ul>
-    <li>MooseX::NonMoose - best solution for subclassing non-Moose parents</li>
-    <li>MooseX::Declare - <em>real</em> Perl 5 OO</li>
-    <li>MooseX::FollowPBP and MooseX::SemiAffordanceAccessor</li>
-    <li>MooseX::Params::Validate and MooseX::Method::Signatures</li>
-    <li>MooseX::Types</li>
+    <li><code>MooseX::NonMoose</code> - best solution for subclassing non-Moose parents</li>
+    <li><code>MooseX::Declare</code> - <em>real</em> Perl 5 OO</li>
+    <li><code>MooseX::FollowPBP</code> and <code>MooseX::SemiAffordanceAccessor</code></li>
+    <li><code>MooseX::Params::Validate</code> and <code>MooseX::Method::Signatures</code></li>
+    <li><code>MooseX::Types</code></li>
   </ul>
 </div>    
 
@@ -3566,8 +3585,8 @@ Iterate til this passes all its tests</pre>
 use 5.10.0; # for say
 
 class Person {
-    has greeting
-        =&gt; ( is =&gt; 'ro', isa =&gt; 'Str' );
+    has greeting =&gt;
+        ( is =&gt; 'ro', isa =&gt; 'Str' );
 
     method speak {
         say $self-&gt;greeting;
@@ -3582,6 +3601,7 @@ class Person {
     <li>Still experimental-ish, but seeing more and more use</li>
     <li><strong>Not</strong> a source filter!</li>
     <li>Hooks into the Perl parser rather than filtering all your code</li>
+    <li>But not supported by <code>PPI</code>, <code>perltidy</code>, etc.</li> (yet?)
   </ul>
 </div>
 
@@ -3589,7 +3609,7 @@ class Person {
   <h1>MooseX::StrictConstructor</h1>
 
   <ul>
-    <li>By default, unknown constructor arguments are ignore</li>
+    <li>By default, unknown constructor arguments are ignored</li>
     <li>MX::StrictConstructor turns these into an error</li>
   </ul>
 </div>
@@ -3700,18 +3720,18 @@ my $clone  = <span class="highlight">$person-&gt;clone;</span></code></pre>
   <h1>MooseX::Role::Parameterized</h1>
 
   <pre><code>package HasCollection;
-use MooseX::Role::Parameterized;
-
-parameter type =&gt; ( isa     =&gt; 'Str',
-                    default =&gt; 'Item' );
-role {
+<span class="current incremental">use MooseX::Role::Parameterized;</span>
+<span class="incremental">parameter type =&gt; ( isa     =&gt; 'Str',
+                    default =&gt; 'Item' );</span>
+<span class="incremental">role {
     my $p = shift;
 
-    my $type = 'ArrayRef[' . $p-&gt;type() . ']';
+    my $type =
+        'ArrayRef[' . $p-&gt;type() . ']';
     has collection =&gt;
         ( is  =&gt; 'ro',
           isa =&gt; $type );
-};</code></pre>
+};</span></code></pre>
 </div>
 
 <div class="slide">