Object Literals

iIt is a list of pairs with the defined name and it's associated values, enclosed in curly braces ({}).

Object can be defined as :

var colors = {
       
          "darkColors": {

                  "a" : "red",
                  "b" : "darkgreen"

           },
         "lightColor" : "cyan"
}

Now, let us see how to retrieve these object values

If we want to get key value pairs which are been listed in the darkColors

colors.darkColors  // { "a" : "red",   "b" : "darkgreen" }

If we want to retrieve only specific value then it can be described as :

colors.darkColors.a //red

colors.darkColors.b //darkgreen

colors.lightColor // cyan