fish-shell/sphinx_doc_src/cmds/break.rst
2019-02-24 18:15:48 -08:00

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break - stop the current inner loop
==========================================
Synopsis
--------
LOOP_CONSTRUCT; [COMMANDS...] break; [COMMANDS...] end
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`.
Example
------------
The following code searches all .c files for "smurf", and halts at the first occurrence.
::
for i in *.c
if grep smurf $i
echo Smurfs are present in $i
break
end
end