ReflectionParameter::isDefaultValueConstant
(PHP 5 >= 5.4.6, PHP 7)
ReflectionParameter::isDefaultValueConstant — Returns whether the default value of this parameter is a constant
Description
public ReflectionParameter::isDefaultValueConstant ( ) : bool
Returns whether the default value of this parameter is a constant.
Parameters
This function has no parameters.
Return Values
Returns true if the default value is constant, and false otherwise.
See Also
- ReflectionParameter::getDefaultValueConstantName() - Returns the default value's constant name if default value is constant or null
- ReflectionParameter::isDefaultValueAvailable() - Checks if a default value is available
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https://www.php.net/manual/en/reflectionparameter.isdefaultvalueconstant.php