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HelperSet::has()

bool has(string $name)

Returns true if the helper if defined.

Parameters

string

$name

The helper name

Return Value

bool	true if the helper is defined, false otherwise

Links:

http://api.symfony.com/master/Symfony/Component/Console/Helper/HelperSet.html#method_has

doc_Symfony

2025-01-10 15:47:30

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