\section for for - perform a set of commands multiple times. \subsection for-synopsis Synopsis for VARNAME in [VALUES...]; COMMANDS...; end \subsection for-description Description for is a loop construct. It will perform the commands specified by \c COMMANDS multiple times. On each iteration, the environment variable specified by \c VARNAME is assigned a new value from \c VALUES. If \c VALUES is empty, \c COMMANDS will not be executed at all. \subsection for-example Example The command for i in foo bar baz; echo $i; end would output:
foo
bar
baz