In the case of variadic arguments, an infinite number of parameters exist.
(The callee would see variadic arguments(T ...$args) as a single variable of type T[],
while the caller sees a place expecting an expression of type T.
public getParameterForCaller ( integer $i ) : |
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$i | integer | - offset of the parameter. |
리턴 | The parameter type that the **caller** observes. |