ReflectionFunctionAbstract::isInternal
PHP function
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(PHP 5 >= 5.2.0, PHP 7, PHP 8)
Checks if is internal
Description
ReflectionFunctionAbstract::isInternal(): bool
Checks whether the function is internal, as opposed to user-defined.
Parameters Parameters
Return Values
true if it's internal, otherwise false
See Also
ReflectionFunctionAbstract::isUserDefined