Add a _.times analog

[Raphael Mu]

It's nice to be able to call a function a given number of times.

Naively:

export function times(fn, ...args)
for (let i = 0; i < this; i++) {
    fn(...args);
}

This would honestly make more sense in function, but that goes against convention.

We could also yield an array of results, although that might have some unwanted side effects.

[Jussi Kalliokoski]

I've intentionally avoided adding methods that are explicitly for creating side effects, like forEach (#13) and times. That said, I'd be curious to hear others' opinions on this.

What's your use case for calling a function multiple times with the same arguments?