8000 Unify placeholders in documentation and code by aivus · Pull Request #7390 · symfony/symfony-docs · GitHub
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Unify placeholders in documentation and code #7390

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Apr 15, 2017
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Unify placeholders in documentation and code #7390

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6 changes: 3 additions & 3 deletions validation/custom_constraint.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -24,7 +24,7 @@ First you need to create a Constraint class and extend :class:`Symfony\\Componen
*/
class ContainsAlphanumeric extends Constraint
{
public $message = 'The string "%string%" contains an illegal character: it can only contain letters or numbers.';
public $message = 'The string "{{ string }}" contains an illegal character: it can only contain letters or numbers.';
}

.. note::
Expand Down Expand Up @@ -67,14 +67,14 @@ The validator class is also simple, and only has one required method ``validate(
if (!preg_match('/^[a-zA-Z0-9]+$/', $value, $matches)) {
// If you're using the new 2.5 validation API (you probably are!)
$this->context->buildViolation($constraint->message)
->setParameter('%string%', $value)
->setParameter('{{ string }}', $value)
->addViolation();

// If you're using the old 2.4 validation API
/*
$this->context->addViolation(
$constraint->message,
array('%string%' => $value)
array('{{ string }}' => $value)
);
*/
}
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0