Javascript Function with parameters that span multiple lines

Question

I want to use a function in javascript that has many parameters that likely have long names. I want it to look something like this:

functionName( parameter1,
              parameter2,
              parameter3 );

so far I've tried doing the following to no avail:

functionName( parameter1, \
              parameter2, \
              parameter3 );

I understand that "\" is supposed to have things continue on to the next line. Am I missing something?

Answer 1

You do not need any special character to span lines. Your original is fine:

functionName(parameter1,
             parameter2,
             parameter3) {}