no_empty_statement.rst

Rule no_empty_statement

Remove useless (semicolon) statements.

Examples

Example #1

--- Original
+++ New
@@ -1 +1 @@
-<?php $a = 1;;
+<?php $a = 1;

Example #2

--- Original
+++ New
@@ -1 +1 @@
-<?php echo 1;2;
+<?php echo 1;

Example #3

--- Original
+++ New
@@ -1,3 +1,3 @@
 <?php while(foo()){
-    continue 1;
+    continue ;
 }

Rule sets

The rule is part of the following rule sets:

@PhpCsFixer

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

@Symfony

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