mirror of
https://github.com/fish-shell/fish-shell.git
synced 2024-11-27 19:53:36 +08:00
22 lines
876 B
Plaintext
22 lines
876 B
Plaintext
|
|
\section break break - stop the innermost currently evaluated loop
|
|
|
|
\subsection break-synopsis Synopsis
|
|
<tt>LOOP_CONSTRUCT; [COMMANDS...] break; [COMMANDS...] end</tt>
|
|
|
|
\subsection break-description Description
|
|
The \c break builtin is used to halt 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.
|
|
|
|
\subsection break-example Example
|
|
The following code searches all .c files for smurfs, and halts at the first occurrence.
|
|
<p>
|
|
<tt>for i in *.c;
|
|
<br> if grep smurf $i;
|
|
<br> echo Smurfs are present in $i;
|
|
<br> break;
|
|
<br> end;
|
|
<br>end;
|
|
</tt>
|
|
</p>
|
|
|