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Application::has()

bool has(string $name)

Returns true if the command exists, false otherwise.

Parameters

string

$name

The command name or alias

Return Value

bool	true if the command exists, false otherwise

Links:

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

doc_Symfony

2016-10-28 06:05:33

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