Updated: August 6th, 2019
JSON is built on two structures:
A collection of name/value pairs. In various languages, this is realized as an object, record, struct, dictionary, hash table, keyed list, or associative array.
An ordered list of values. In most languages, this is realized as an array, vector, list, or sequence.
Are available for almost all programming languages
You will sometimes find multiple libraries available for a language. Some are optimized for speed or size, or…
From MDN JSON
JSON.parse(): Parse a string as JSON, optionally transform the produced value and its properties, and return the value.
JSON.stringify(): Return a JSON string corresponding to the specified value, …