Is it better to create vectors using the createVector() function or as a new object?

Tsskyx

I currently use them interchangeably. When I need a vector with specific parameters already in place, I use createVector(). When I don't specify any parameters, I do it this way: var v = new p5.Vector();

I don't really know if there's any huge advantage of using the createVector() function, but I use vectors regularly to shorten my code, so I'm curious.

GoToLoop

Diving in class p5.Vector's constructor below:
https://GitHub.com/processing/p5.js/blob/master/src/math/p5.Vector.js#L54-L87

If we directly use new instead of createVector(), property p5 isn't initialized and stays undefined.
And therefore, p5's _angleMode will be ignored. =;

Notice also createVector() unnecessarily instantiates an array to pass as 2nd parameter to p5.Vector. :-<