How would I add a "property" to an object? I tried: players[data.id].name = data.name;
but it's not working. Edit: this worked, thanks for the help guys::
players[data.id] = {name: "Johnny"};
What I want to achieve: (data.id is already defined)
var players = {};
players[data.id].name = "Johnny";
players[data.id].age = 13;
console.log(players[data.id].name]); ---> Johnny
welcome to stackoverflow ! You need to define what players[data.id]
is first.
Then you can assign data to it. In your example, you are only logging the name
property of your object, remove the .name
to show the whole object.
let data = { id: "test" }; var players = {}; players[data.id] = {} players[data.id].name = "Johnny"; players[data.id].age = 13; console.log(players[data.id]);
First, you have to declare 'players[data.id]' as an object.
The flow of the code would be like
var players = {};
players["dataId"] = {};
players["dataId"].name = "Johnny";
players["dataId"].age = 13;
console.log(players["dataId"].name);
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