Clouse that return Object literal and how to use returned Object literal Methods

Returning Object literal from Closure and using methods and Properties returned in the object literal.

 

var Inventory= function() { var names = ['Honda', 'BMW', 'Kia', 'Toyota']; // it will be initialized only once.    // return an object literal so that we can access more than one operation return {      FindIfCarMakeIsInList : function(make)      {          return names.indexOf(make) > -1 ;      },        TotalMakesWeHave : names.length,      AddMake : function(m)      {         if(names.indexOf(m) === -1)         {            names[names.length] = m;         }         return 1;      }    } }();   alert('Is Acura in list ->' + Inventory.FindIfCarMakeIsInList('Acura')); alert('How many car make we have ? ' + Inventory.TotalMakesWeHave); alert('add Acura in list ->' + Inventory.AddMake('Acura')); alert('Is Acura in list ->' + Inventory.FindIfCarMakeIsInList('Acura')); alert('How many car make we have ? ' + Inventory.TotalMakesWeHave);

 

Thanks

Pradeep