diff options
Diffstat (limited to 'doc_src/for.txt')
| -rw-r--r-- | doc_src/for.txt | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/doc_src/for.txt b/doc_src/for.txt index 67a46fc3..affb58c6 100644 --- a/doc_src/for.txt +++ b/doc_src/for.txt @@ -1,25 +1,21 @@ \section for for - perform a set of commands multiple times. \subsection for-synopsis Synopsis -<tt>for VARNAME in [VALUES...]; COMMANDS...; end</tt> +\fish{synopsis} +for VARNAME in [VALUES...]; COMMANDS...; end +\endfish \subsection for-description Description -<tt>for</tt> 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` is a loop construct. It will perform the commands specified by `COMMANDS` multiple times. On each iteration, the local variable specified by `VARNAME` is assigned a new value from `VALUES`. If `VALUES` is empty, `COMMANDS` will not be executed at all. -<tt>for i in foo bar baz; echo $i; end</tt> +\subsection for-example Example -would output: +\fish +for i in foo bar baz; echo $i; end -<pre> +# would output: foo bar baz -</pre> - +\endfish |