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ReflectionParameter::isOptional

(PHP 5 >= 5.0.3, PHP 7)

Checks if optional

public bool ReflectionParameter::isOptional ( void )

Checks if the parameter is optional.

Returns:

TRUE if the parameter is optional, otherwise FALSE

See also:

ReflectionParameter::getName() -

Links:

http://php.net/manual/en/reflectionparameter.isoptional.php

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2016-02-24 16:13:47

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