{
"1": {
"emails": [
{
"address": "[email protected]",
"verified": true
}
],
"_id": "dgBWJ4qBNsxa9a4MketL",
"createdAt": "2019-07-23T15:33:34.270Z",
"username": "[email protected]",
"profile": {
"active": true
}
}
}
i want to access "[email protected]" from the "address"
This is what i have tried
{ key: "emails[0].address", label: "Email" }
If you want to access the value, you shouldn't use quotation marks.
emails[0].address
Just like that to access the value, no quotation marks.
But it depends from what programming language did you use.
You missed getting the child with the key "1" of the outer JSON object.
Let's say after you parse this JSON string (jsonString) into a JS Object you get the following:
let jsonObject = parse(jsonString);
console.log(jsonObject['1']['emails'][0]['address']); // <== This is what you are looking for
var objData = {
"1": {
"emails": [{
"address": "[email protected]",
"verified": true
}],
"_id": "dgBWJ4qBNsxa9a4MketL",
"createdAt": "2019-07-23T15:33:34.270Z",
"username": "[email protected]",
"profile": {
"active": true
}
}
}
var newOnbject = {};
var keys = Object.keys(objData);
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
newOnbject.key = objData[key].emails[0].address;
newOnbject.label = "Email"
}
console.log(newOnbject)Note: Thou avoided receiving each child key of the external JSON objects.
