.analyzovať()
Príklady kódu
JavaScript analyzovať json
var jsonPerson = '{"first_name":"billy", "age":23}';
var personObject = JSON.parse(jsonPerson); //parse json string into JS objectjson parse vracia objekt
var str = '[{"UserName":"xxx","Rolename":"yyy"}]'; // your response in a string
var parsed = JSON.parse(str); // an *array* that contains the user
var user = parsed[0]; // a simple user
console.log(user.UserName); // you'll get xxx
console.log(user.Rolename); // you'll get yyyak json potom analyzovať
function isJson(str) {
try {
let value = JSON.parse(str);
return value
} catch (e) {
return str;
}
}
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