\section vared vared - Interactively edit the value of an environment variable 

\subsection vared-synopsis Synopsis
 <tt>vared VARIABLE_NAME</tt>

\subsection vared-description Description

vared is used to interactively edit the value of an environment
variable. Array variables as a whole can not be edited using vared,
but individual array elements can. 

\subsection vared-example Example

<code>vared PATH[3]</code> edits the third element of the PATH array