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ArrayNodeDefinition::addDefaultChildrenIfNoneSet()

ArrayNodeDefinition addDefaultChildrenIfNoneSet(int|string|array|null $children = null)

Adds children with a default value when none are defined.

Parameters

int|string|array|null

$children

The number of children|The child name|The children names to be added

This method is applicable to prototype nodes only.

Return Value

ArrayNodeDefinition

Links:

http://api.symfony.com/master/Symfony/Component/Config/Definition/Builder/ArrayNodeDefinition.html#method_addDefaultChildrenIfNoneSet

doc_Symfony

2016-10-28 06:06:01

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