mirror of
https://github.com/fish-shell/fish-shell.git
synced 2024-11-25 18:03:37 +08:00
26 lines
742 B
ReStructuredText
26 lines
742 B
ReStructuredText
\section break break - stop the current inner loop
|
|
|
|
\subsection break-synopsis Synopsis
|
|
\fish{synopsis}
|
|
LOOP_CONSTRUCT; [COMMANDS...] break; [COMMANDS...] end
|
|
\endfish
|
|
|
|
\subsection break-description Description
|
|
|
|
`break` halts a currently running loop, such as a <a href="#for">for</a> loop or a <a href="#while">while</a> loop. It is usually added inside of a conditional block such as an <a href="#if">if</a> statement or a <a href="#switch">switch</a> statement.
|
|
|
|
There are no parameters for `break`.
|
|
|
|
|
|
\subsection break-example Example
|
|
The following code searches all .c files for "smurf", and halts at the first occurrence.
|
|
|
|
\fish
|
|
for i in *.c
|
|
if grep smurf $i
|
|
echo Smurfs are present in $i
|
|
break
|
|
end
|
|
end
|
|
\endfish
|