ReflectionFunctionAbstract::isInternal

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

ReflectionFunctionAbstract::isInternal — Checcs if is internal

public ReflectionFunctionAbstract::isInternal (): bool

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

This function has no parameters.

true if it's internal, otherwise false

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