Run results for: curry examples

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.162 Safari/537.36

Browser: Chrome 65

Operating system: Linux

Device Platform: Desktop

Date tested: 5 years ago

Test name	Executions per second
max curry loop args	626046.3 Ops/sec
max curry recursive args	354016.4 Ops/sec
curry loop min args	1267297.0 Ops/sec
curry recursive min args	1566187.0 Ops/sec

Script Preparation code:

function curry1 (f, a = []) {
  return (...p) => (o => o.length >= f.length ? f(...o) : curry1(f, o))([ ...a, ...p ])
}	

function curry2(_fn) {
    if (_fn.length === 0) {
        return _fn;
    }
    const accumArgs = new Array(_fn.length);

    return nest(_fn, 1, accumArgs);
}

function nest(_fn, _argN, _accumArgs) {
    return (..._args) => {
        let localArgN = _argN - 1;
        for (let i=0; i<_args.length; i++) {
            _accumArgs[localArgN] = _args[i];
            localArgN ++;
            if (localArgN === _fn.length) {
                return _fn(..._accumArgs);
            }
        }
        return nest(_fn, localArgN+1, _accumArgs);
    };
}

function foo (a,b,c,d,e,f) {
	return a + b + c + d + e + f; 
}

Tests:

max curry loop args
curry2(foo)(1)(2)(3)(4)(5)(6)
max curry recursive args
curry1(foo)(1)(2)(3)(4)(5)(6)
curry loop min args
curry2(foo)(1, 2, 3, 4, 5, 6)
curry recursive min args
curry1(foo)(1, 2, 3, 4, 5, 6)

Run results for: curry examples

max curry loop args

max curry recursive args

curry loop min args

curry recursive min args