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InputDefinition::hasOption()

bool hasOption(string $name)

Returns true if an InputOption object exists by name.

This method can't be used to check if the user included the option when executing the command (use getOption() instead).

Parameters

string

$name

The InputOption name

Return Value

bool	true if the InputOption object exists, false otherwise

Links:

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

doc_Symfony

2016-10-28 06:21:18

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