JSONThe JSON API provides static methods for parsing values from and converting values to JavaScript Object Notation (JSON), a serialization format for objects, arrays, numbers, strings, Boolean values, and null.jsonJSONwidely2015-07-292018-01-29https://tc39.es/ecma262/multipage/structured-data.html#sec-json-objecthttps://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/JSONjavascript.builtins.JSONjavascript.builtins.JSON.json_supersetjavascript.builtins.JSON.parsejavascript.builtins.JSON.stringifyjavascript.builtins.JSON.stringify.well_formed_stringifyhttps://nowyoucanuse.com/features--json.html