[RESEARCH] Javascript/JSON: parse

[developerasun]

topic : understanding JSON.parse in Javascript

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A common use of JSON is to exchange data to/from a web server. When receiving data from a web server, the data is always a string. Parse the data with JSON.parse(), and the data becomes a JavaScript object.

Imagine we received this text from a web server:

'{"name":"John", "age":30, "city":"New York"}'

Use the JavaScript function JSON.parse() to convert text into a JavaScript object:

const obj = JSON.parse('{"name":"John", "age":30, "city":"New York"}');

reference

• https://www.w3schools.com/js/js_json_parse.asp