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Command::getHelper()

mixed getHelper(string $name)

Gets a helper instance by name.

Parameters

string

$name

The helper name

Return Value

mixed

The helper value

Exceptions

LogicException	if no HelperSet is defined
InvalidArgumentException	if the helper is not defined

Links:

http://api.symfony.com/master/Symfony/Component/Console/Command/Command.html#method_getHelper

doc_Symfony

2025-01-10 15:47:30

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