javascript - Access anonymous functions in the console -

if javascript running, , have function in code:

var myobject= {     foo: function() {     } }; 

i can log calls function , alert in console when it's called submitting this:

myobject.foo = function(c) {alert('called!');} 

how can same if javascript method set follows:

! function(a) {     a.someobj= function() {         this.vara= {}, this.varb = {}     };     var b = a.someobj.prototype;     b.bar= function() {         return 1     }, b.foo= function(b) {        //do calc        //i want add alert here. . .     } }(anotherobj); 

what's type of method called , how can add line alert in developer tools console when it's called?

i don't know trying, perhaps might you:

var x={};  (function(a) {   // alert(a.ich);     a.someobj =  {         vara: {}, varb : {}     };     var b = a.someobj;      b.bar= function() {         return 1;     };      b.foo= function(b) {        alert(b);     };  })(x);  x.someobj.foo("hi");