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Ely.by PHP-CS-Fixer rules

Set of PHP-CS-Fixer rules used in development of Ely.by PHP projects. It's suited for PHP 7.4 and above.

Installation

First of all install Ely.by PHP-CS-Fixer rules via composer with PHP-CS-Fixer:

Then create a file .php-cs-fixer.php with the following contents:

And that's it. You can now find code style violations with following command:

And then completely fix them all with:

Configuration

You can pass a custom set of rules to the \Ely\CS\Config::create() call. For example, it can be used to validate a project with PHP 7.4 compatibility:

Code style

Our code style is based primarily on PSR-2, while borrowing some ideas from PSR-12 with some changes.

Example

This example encompasses some of the rules below as a quick overview:

Key differences:

• Opening braces for classes MUST be on the same line.

• Opening braces for methods MUST be on the next line.

Additional rules:

• There MUST be one empty line before return statement, except when there is only one statement before it.

• There MUST be one blank line around class body, but there MUST be no blank lines around anonymous class body.

• Visibility MUST be declared for all methods, properties and constants.

• There MUST be one blank line after an each of if, switch, for, foreach, while and do-while bodies.

• There MUST be no alignment around multiline function parameters.