standardize_increment.rst

Rule standardize_increment

Increment and decrement operators should be used if possible.

Examples

Example #1

--- Original
+++ New
@@ -1,2 +1,2 @@
 <?php
-$i += 1;
+++$i;

Example #2

--- Original
+++ New
@@ -1,2 +1,2 @@
 <?php
-$i -= 1;
+--$i;

Rule sets

The rule is part of the following rule sets:

@PhpCsFixer

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

@Symfony

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