javascript - JSON [object Object] to string -

i have , object extract "error" form.

[{"name":"whats up","error":"your name required!"}] 

the inspector renders object format

[object]      0: object           error: "your name required!"           name: "whats up" 

how extract error if not know object names. tried object.object[0].error

your object in list - hence square brackets. so, take first element of list, , access property:

var yourobject = [{"name":"whats up","error":"your name required!"}];  var firstelement = yourobject[0];  // firstelement = {"name":"whats up","error":"your name required!"} console.log(firstelement.error);  // or immediately: console.log(yourobject[0].error); 

example in jsfiddle: https://jsfiddle.net/hsg7qe87/