trim_array_spaces.rst

Rule trim_array_spaces

Arrays should be formatted like function/method arguments, without leading or trailing single line space.

Examples

Example #1

--- Original
+++ New
 <?php
-$sample = array( );
-$sample = array( 'a', 'b' );
+$sample = array();
+$sample = array('a', 'b');

Rule sets

The rule is part of the following rule sets:

• @PhpCsFixer
• @Symfony

References

• Fixer class: PhpCsFixer\Fixer\ArrayNotation\TrimArraySpacesFixer
• Test class: PhpCsFixer\Tests\Fixer\ArrayNotation\TrimArraySpacesFixerTest

The test class defines officially supported behaviour. Each test case is a part of our backward compatibility promise.