encoding.rst

Rule encoding

PHP code MUST use only UTF-8 without BOM (remove BOM).

Examples

Example #1

--- Original
+++ New
-<?php
+<?php

 echo "Hello!";

Rule sets

The rule is part of the following rule sets:

@PSR1

Using the @PSR1 rule set will enable the encoding rule.

@PSR12

Using the @PSR12 rule set will enable the encoding rule.

@PSR2

Using the @PSR2 rule set will enable the encoding rule.

@PhpCsFixer

Using the @PhpCsFixer rule set will enable the encoding rule.

@Symfony

Using the @Symfony rule set will enable the encoding rule.