PhpStorm：删除不必要的空格

Question

I'm using PhpStorm to refactor an old web project. The code style is a little bit uncommon and I do not like it very much.

For example:

case 'test'            :

instead of

case 'test':

Any idea how to remove these unnecessary whitespaces with PhpStorm? I tried to get rid of them using the Code Style settings, but I did not find a solution yet.

Answer 1

You can take a look at to PhpStorm short-keys in its documentation.
Try: ctrl + alt + L