Description:
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The Reflection*::invoke() methods accept zero or more arguments of mixed type, but the signature as reported in the documentation about the Reflection* classes does not make this evident, and apparently there is only one mandatory argument.

A syntax similar to call_user_func() should be used instead, so:

ReflectionFunction::invoke(mixed args)  becomes
ReflectionFunction::invoke([mixed $...])

and

ReflectionMethod::invoke(object obj, mixed args)  becomes
ReflectionMethod::invoke(object obj [, [mixed $args])