3 ms·Why sign though? I always write my sorts like this. .sort((a, b) => a - b)by recursive 6y agoWhy sign though? I always write my sorts like this. .sort((a, b) => a - b)saagarjha 6y agoIs there a better way to grab a reference to the subtraction operator?recursive 6y agoI assume you're referring to a point-free reference. Only by defining a `const subtract = (a, b) => a - b;`, which isn't really point-free. Or by using a different language.