Optional Parameters in custom functions

[jroth]

Is there a shortcut way of making optional parameters in a function in either M15 or Prime 3.0? I haven't come across anything regarding this issue yet.

I ask as this would be a great way to implement the same function with some options. We could use [] to define the optional parameter with the number inside defining the default value.

[RichardJ]

If you mean a user defined function that could be called with a variable number of parameters, that's not possible. It's another long standing request.