module.exports = function()

in css/jetbrains-bundle/sales-chat.js [1850:1864]

• 15 lines of code
• 11 McCabe index (conditional complexity)

	module.exports = function(fn, args, that){
	  var un = that === undefined;
	  switch(args.length){
	    case 0: return un ? fn()
	                      : fn.call(that);
	    case 1: return un ? fn(args[0])
	                      : fn.call(that, args[0]);
	    case 2: return un ? fn(args[0], args[1])
	                      : fn.call(that, args[0], args[1]);
	    case 3: return un ? fn(args[0], args[1], args[2])
	                      : fn.call(that, args[0], args[1], args[2]);
	    case 4: return un ? fn(args[0], args[1], args[2], args[3])
	                      : fn.call(that, args[0], args[1], args[2], args[3]);
	  } return              fn.apply(that, args);
	};