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15 Keys (v3.52.1) edition

Rule no_space_around_double_colon

There must be no space around double colons (also called Scope Resolution Operator or Paamayim Nekudotayim).

Examples

Example #1

--- Original
+++ New
 <?php

-echo Foo\Bar :: class;
+echo Foo\Bar::class;

Rule sets

The rule is part of the following rule sets:

References

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