minor symfony#5403 [Contributing] [Standards] Added entry for identical comparison (phansys)

xabbuh · xabbuh · commit 5cbdabf2c29c · 2015-06-28T11:49:22.000+02:00
This PR was submitted for the 2.8 branch but it was merged into the 2.3 branch instead (closes symfony#5403). Discussion ---------- [Contributing] [Standards] Added entry for identical comparison | Q | A | ------------- | --- | Doc fix? | yes | New docs? | no | Applies to | 2.8+ | Fixed tickets | Commits ------- bacd22e [Contributing] [Standards] Added entry for identical comparison
diff --git a/contributing/code/standards.rst b/contributing/code/standards.rst
@@ -100,6 +100,8 @@ Structure
 
 * Place unary operators (``!``, ``--``, ...) adjacent to the affected variable;
 
+* Always use `identical comparison`_ unless you need type juggling;
+
 * Add a comma after each array item in a multi-line array, even after the
   last one;
 
@@ -186,3 +188,4 @@ License
 .. _`PSR-1`: http://www.php-fig.org/psr/psr-1/
 .. _`PSR-2`: http://www.php-fig.org/psr/psr-2/
 .. _`PSR-4`: http://www.php-fig.org/psr/psr-4/
+.. _`identical comparison`: https://php.net/manual/en/language.operators.comparison.php
