Answers for "use json data in javascript"

41

javascript json string

var person={"first_name":"Tony","last_name":"Hawk","age":31};
var personJSONString=JSON.stringify(person);
Posted by: Guest on July-23-2019
2

json in javascript

var str = '{"names":[' +                    // crate JSON object
'{"first":"Hakuna","lastN":"Matata" },' +
'{"first":"Jane","lastN":"Doe" },' +
'{"first":"Air","last":"Jordan" }]}';
obj = JSON.parse(str);                      // parse
document.write(obj.names[1].first);         // access
Posted by: Guest on August-05-2021
0

how to show json data in javascript

fetch('people.json')
  .then(function (response) {
    return response.json();
  })
  .then(function (data) {
    appendData(data);
  })
  .catch(function (err) {
    console.log(err);
  });
Posted by: Guest on August-19-2021

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