Solar_Markdown_Wiki_Filter::_outdent()
    protected
    string
     Solar_Markdown_Wiki_Filter::_outdent 
         ( string  $text
    
 )
Removes one level of leading tabs or space from a text block.
Inherited from Solar_Markdown_Plugin.
Parameters
(string)
$text: A block of text.
Returns
(string) The same text out-dented by one level of tabs or spaces.
Description
Removes one level of leading tabs or space from a text block.
For example, if a block of text is indented by 3 tabs, it will be returned as indented with only 2 tabs.