たぶんこれでいいと思う。
var hate = function(){ hate.abc = function(str){ this.str = str; }; hate.cba = function(num,str){ alert(num); hate.abc(str); }; hate.clodesu = function(){ var closure= "クロージャです"; return function(){ closure = closure+"そうです"; return closure; } }; hate.yobu = function(){ alert(this.str); }; this.mem= function(){ alert("メンバメソッドです"); } hate.cba(452,"おおお"); hate.yobu(); var koro = hate.clodesu(); alert(koro()); alert(koro()); alert(koro()); }; var h = new hate(); h.mem();