A coding style based on PSR-2 with Allman style braces in control structures.
The resulting style rules for control structures are as follows:
- There MUST be one space after the control structure keyword
- There MUST NOT be a space after the opening parenthesis
- There MUST NOT be a space before the closing parenthesis
- The opening brace MUST be on the next line after the closing parenthesis
- The structure body MUST be indented once
- The closing brace MUST be on the next line after the body