Regular Expression to replace “ {” with “(newline){” in xcode

Question

I need to change my coding style of putting opening braces in same line to new line. I need to find and replace the (space){ with (newline){. I heard using regular expression fi

Answer 1

You can use [\n\r] to describe newline It's a shame, I came across with that when I tap on magnifier icon next to search bar while finding something in a single file.

To see several other expressions:

1. go to a file
2. do cmd+f and open search
3. tap on the magnifier icon at the left-hand side of search field at the top
4. you can see other expressions in the dropdown menu