ReflectionParameter::isDefaultValueAvailable

(PHP 5 >= 5.0.3, PHP 7, PHP 8)

ReflectionParameter::isDefaultValueAvailable — Checks if a default value is available

public ReflectionParameter::isDefaultValueAvailable(): bool

Checks if a default value for the parameter is available.

Questa funzione non contiene parametri.

true if a default value is available, otherwise false

ReflectionParameter::getDefaultValue() - Gets default parameter value
ReflectionParameter::isDefaultValueConstant() - Returns whether the default value of this parameter is a constant
ReflectionParameter::getName() - Gets parameter name

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