blob: 83fee0dc5b58c19fcce76b6c749b8c0b9f44a0df (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
\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>
|