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Diffstat (limited to 'doc_src/else.txt')
| -rw-r--r-- | doc_src/else.txt | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/doc_src/else.txt b/doc_src/else.txt index 66d8be3f..069a13bd 100644 --- a/doc_src/else.txt +++ b/doc_src/else.txt @@ -1,21 +1,23 @@ \section else else - execute command if a condition is not met \subsection else-synopsis Synopsis -<tt>if CONDITION; COMMANDS_TRUE...; [else; COMMANDS_FALSE...;] end</tt> +\fish{syn} +if CONDITION; COMMANDS_TRUE...; [else; COMMANDS_FALSE...;] end +\endfish \subsection else-description Description -<tt>if</tt> will execute the command \c CONDITION. If the condition's exit -status is 0, the commands \c COMMANDS_TRUE will execute. If it is not 0 and -<tt>else</tt> is given, \c COMMANDS_FALSE will be executed. +`if` will execute the command `CONDITION`. If the condition's exit +status is 0, the commands `COMMANDS_TRUE` will execute. If it is not 0 and +`else` is given, `COMMANDS_FALSE` will be executed. \subsection else-example Example -The following code tests whether a file \c foo.txt exists as a regular file. +The following code tests whether a file `foo`.txt exists as a regular file. -<pre> +\fish if test -f foo.txt echo foo.txt exists else echo foo.txt does not exist end -</pre> +\endfish |