\section for for - perform a set of commands multiple times. \subsection for-synopsis Synopsis <tt>for VARNAME in [VALUES...]; [COMMANDS...]; end</tt> \subsection for-description Description <tt>for</tt> is a loop construct. It will perform the commands specified by <tt>COMMANDS</tt> multiple times. Each time the environment variable specified by <tt>VARNAME</tt> is assigned a new value from <tt>VALUES</tt>. \subsection for-example Example The command <tt>for i in foo bar baz; echo $i; end</tt> would output: <pre>foo bar baz</pre>