- 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.
We would usually receive text from the server. We need to convert it into JavaScript object. In this scenario we use JSON.parse() function.
console.log("** Convert string into JSON object *****")
var jsonstring='{"firstName":"Prathap","lastName":"Kudupu"}' console.log("\n string-->",jsonstring); var obj=JSON.parse(jsonstring); console.log("\nJSON-->",obj);
Output
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