minor #5544 [components][expression_language] Fix the wrong constructor for SerializedParsedExpression (zerustech)

xabbuh · xabbuh · commit d5133bbd00dc · 2015-07-21T21:57:41.000+02:00
This PR was submitted for the 2.5 branch but it was merged into the 2.6 branch instead (closes #5544). Discussion ---------- [components][expression_language] Fix the wrong constructor for SerializedParsedExpression SerializedParsedExpression There is a bug in the code snippet for creating a SerializedParsedExpression instance in chapter "Using Parsed and Serialized Expressions" | Q | A | ------------- | --- | Doc fix? | yes | New docs? | no | Applies to | all | Fixed tickets | Commits ------- d3f6c24 [components][expression_language] Fix the wrong constructor for SerializedParsedExpression
diff --git a/components/expression_language/caching.rst b/components/expression_language/caching.rst
@@ -65,7 +65,7 @@ Both ``evaluate()`` and ``compile()`` can handle ``ParsedExpression`` and
 
     $expression = new SerializedParsedExpression(
         '1 + 4',
-        serialize($language->parse('1 + 4', array()))
+        serialize($language->parse('1 + 4', array())->getNodes())
     );
 
     var_dump($language->evaluate($expression)); // prints 5
