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InputDefinition::hasArgument()

bool hasArgument(string|int $name)

Returns true if an InputArgument object exists by name or position.

Parameters

string|int

$name

The InputArgument name or position

Return Value

bool	true if the InputArgument object exists, false otherwise

Links:

http://api.symfony.com/master/Symfony/Component/Console/Input/InputDefinition.html#method_hasArgument

doc_Symfony

2016-10-28 06:21:18

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