JSON Flashcards
1
Q
What is JSON?
A
JSON exists as a string — useful when you want to transmit data across a network. It needs to be converted to a native JavaScript object when you want to access the data.
2
Q
What are serializations and deserialization?
A
serialization turns into stream of bytes, deserialization reverses it
3
Q
Why are serialization and deserialization useful?
A
sending things over a network
4
Q
How do you serialize a data structure into a JSON string using JavaScript?
A
JSON.stringify()
5
Q
How do you deserialize a JSON string into a data structure using JavaScript?
A
JSON.parse()
