Joe Hall was cool enough to make a JSON-LD Schema Generator tool for SEOs. The tool is very easy to use, you pick what Schema structured markup you want for a specific page and then fill out the form ...
JSON (JavaScript Object Notation) is a lightweight format that is used for data interchanging. It is based on a subset of JavaScript language (the way objects are built in JavaScript). As stated in the MDN, some JavaScript is not JSON, and some JSON is not JavaScript. An example of where this is used is web services responses. In the 'old' days, web services used XML as their primary data ...
What is JSON and what is it used for? - Stack Overflow
No. JSON is data-only. If you include a comment, then it must be data too. You could have a designated data element called "_comment" (or something) that should be ignored by apps that use the JSON data. You would probably be better having the comment in the processes that generates/receives the JSON, as they are supposed to know what the JSON data will be in advance, or at least the structure ...
JSON needs to be replaced because a particular implementation of a JSON serializer outputs some JSON that () has some extra characters so it can also be dropped into an HTML script element as a JS literal?! That isn't so much throwing the baby out with the bathwater as throwing the baby out because someone bought him a set of water wings.
I-JSON (short for "Internet JSON") is a restricted profile of JSON designed to maximize interoperability and increase confidence that software can process it successfully with predictable results. 4.3. Time and Date Handling Protocols often contain data items that are designed to contain timestamps or time durations. It is RECOMMENDED that all ...