Answers for "retool JSON.parse"

what deos json.parse reutnr

Parse the data with JSON.parse(), and the data becomes a JavaScript object.
When using the JSON.parse() on a JSON derived from an array, the method will return a JavaScript array, instead of a JavaScript object.

what does json.parse do

The JSON.parse() method parses a JSON string, constructing the JavaScript value or object described by the string. An optional reviver function can be provided to perform a transformation on the resulting object before it is returned.