JavaScript without logical operators or loops

gistfile1.js

function _if(truthy, then) {
    [then, function () {}][+!truthy]();
}

function ifElse(truthy, then, _else) {
    [then, _else][+!truthy]();
}

function and(a, b) {
    return !!((!!a + !!b) >> 1);
}

function or(a, b) {
    return !!(!!a + !!b);
}

function _for(from, cond, augment, fn) {
    var i = from;
    _if(cond(i), function step() {
        fn(i);
        i = augment(i);
        _if(cond(i), step);
    });
}

function _while(cond, fn) {
    _if(cond(), function () {
        fn();
        _while(cond, fn);
    });
}

eaa! se podía jaja congratz

it's great