fish-shell/doc_src/vared.txt
axel 721f616964 Add documentation for the vared shellscript function
darcs-hash:20051025143355-ac50b-d7aaecf4b2de062fb2c56928bd6a6919ad6d223c.gz
2005-10-26 00:33:55 +10:00

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\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