Hi,
In chapter 20 JSON you are omitting on several places in the object examples the double quotes for properties e.g on page 696 the edition property: edition, while the title property has double quotes: "title". Although both are valid JavaScript for properties, this might be confusing?
In the JSON object example on page 693 (end of page under Arrays) all properties should have double quotes but the properties edition and year in all book examples haven't. Or am I wrong?
Regards, Stephan