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Rule no_trailing_comma_in_singleline_array

PHP single-line arrays should not have trailing comma.

Warning

This rule is deprecated and will be removed in the next major version

You should use no_trailing_comma_in_singleline instead.

Examples

Example #1

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

References

• Fixer class: PhpCsFixer\Fixer\ArrayNotation\NoTrailingCommaInSinglelineArrayFixer

• Test class: PhpCsFixer\Tests\Fixer\ArrayNotation\NoTrailingCommaInSinglelineArrayFixerTest

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