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ViolationPath::isIndex()

bool isIndex(int $index)

Returns whether the element at the given index is an array index.

Parameters

int

$index

The index in the property path

Return Value

bool	Whether the element at this index is an array index

Exceptions

OutOfBoundsException

If the offset is invalid

Links:

http://api.symfony.com/master/Symfony/Component/Form/Extension/Validator/ViolationMapper/ViolationPath.html#method_isIndex

doc_Symfony

2016-10-28 06:37:06

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