ReflectionFunctionAbstract::isInternal

(PHP 5 >= 5.2.0, PHP 7, PHP 8)

ReflectionFunctionAbstract::isInternal — Checks if is internal

Description

public ReflectionFunctionAbstract::isInternal(): bool

Checks whether the function is internal, as opposed to user-defined.

Parameters

This function has no parameters.

Return Values

true if it's internal, otherwise false

See Also

ReflectionFunctionAbstract::isUserDefined() - Checks if user defined