doc

Author: mathiasgrimm

README.md

@@ -1,11 +1,11 @@
-Array Path
+ArrayPath
 ==========
 
 [![Author](http://img.shields.io/badge/[email protected]?style=flat-square)](https://twitter.com/matgrimm)
 [![Latest Version](https://img.shields.io/github/release/mathiasgrimm/arraypath.svg?style=flat-square)](https://github.com/mathiasgrimm/arraypath/releases)
 [![Total Downloads](https://img.shields.io/packagist/dt/mathiasgrimm/arraypath.svg?style=flat-square)](https://packagist.org/packages/mathiasgrimm/arraypath)
 
-Array Path is an easy and very convenient way for manipulating arrays, especially multidimensional.<br>
+ArrayPath is an easy and very convenient way for manipulating arrays, especially multidimensional.<br>
 Forget about checking for existing indexes and/or getting an E_NOTICE.<br>
 
 With ArrayPath you can easily Check, Add, Remove and Retrieve elements from any array

src/ArrayPath.php

@@ -165,6 +165,15 @@ public static function exists($aSource, $mIndex)
         return $bExists;
     }
 
+    /**
+     * Defines a class alias for the ArrayPath class.
+     * The default alias is A and it comes with an ide_helper
+     * which will be useful for ide auto-completion
+     *
+     * You can define your own alias if you want
+     *
+     * @param string $alias
+     */
     public static function registerClassAlias($alias = 'A')
     {
         class_alias('\MathiasGrimm\ArrayPath\ArrayPath', $alias);