Is it good practice to define a function with different arguments list from reference in javascript?

Question

For example, I working with a framework that would invoke a custom function like this:

var ret = Module_Init(index, clk, obj);

The function Module_Init should be defined by user. And in my Module_Init , I only need the first parameter index . So I define it like this:

function Module_Init(index)
{
    m_Index = index;
    // initialize code...
}

It work, but is it a good practice in Javascript?

Answer 1

If you are not going to use them, why put them in the function