-<pre><b>Var4:</b> 'String'</pre>
-<pre><b>Var5:</b> 0 => 'one'
- 1 => 'two'
- 2 => 'three'</pre>
-<pre><b>Var6:</b> 'key' => 'value'
- 'key2' => 'value2'</pre>
+<pre><b>Var4:</b> 'String'</pre>
+<pre><b>Var5:</b> 0 => 'one'
+ 1 => 'two'
+ 2 => 'three'</pre>
+<pre><b>Var6:</b> 'key' => 'value'
+ 'key2' => 'value2'</pre>