Currying - functional js

curry.js

var curryIt = function(uncurried) {
  var parameters = Array.prototype.slice.call(arguments, 1);
  return function() {
    return uncurried.apply(this, parameters.concat(
      Array.prototype.slice.call(arguments, 0)
    ));
  };
};


var prefixModifier = function(prefix, connector, name) {
  console.log(prefix + connector + name);
};

var prefixNamespace = curryIt(prefixModifier, "js", "-");
var prefixEl = curryIt(prefixModifier, "parentEl", "__");
prefixNamespace("counter");
prefixEl('counter');


var suffixModifier = function(suffix, connector, name) {
  console.log(name + connector + suffix);
};
var suffixEnabled = curryIt(suffixModifier, "enabled", "--");
var suffixDisabled = curryIt(suffixModifier, "disabled", "--");
var suffixEl = curryIt(suffixModifier, "childEl", "__");


suffixEnabled("class");
suffixDisabled("class");
suffixEl("class");