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Fixed the parse() method in the ExpressionLanguage AST examples #7955

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Fixed the parse() method in the ExpressionLanguage AST examples #7955

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4 changes: 2 additions & 2 deletions components/expression_language/ast.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,7 @@ method after parsing any expression to get its AST::
use Symfony\Component\ExpressionLanguage\ExpressionLanguage;

$ast = (new ExpressionLanguage())
->parse('1 + 2')
->parse('1 + 2', array())
->getNodes()
;

Expand All @@ -41,7 +41,7 @@ method to turn the AST into an array::
// ...

$astAsArray = (new ExpressionLanguage())
->parse('1 + 2')
->parse('1 + 2', array())
->getNodes()
->toArray()
;
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