Present in both answers;Present only in the new answer;Present only in the old answer;
There are two ways of accessing properties; 1. `foo.bar` 2. `foo['bar']` you need to use the second option to use spaces for example `foo['bar bar'].baz`
There are two ways of accessing properties; 1. `foo.bar` 1. `foo['bar']` you need to use the second option to use spaces for example `foo['bar bar'].baz`
Present in both answers;Present only in the new answer;Present only in the old answer;