CODEWITHSUNDEEP
jqueryarraysobjectproperties
Aleksandra Chuprova
Aleksandra Chuprova

Reputation: 503

how to call to the anonymous array in the objects property jquery?

I use a constructor to create an object

function player(name,state,score,marker,combination) {
    this.name = name;
    this.state = state;
    this.score = score;
    this.marker = marker;
    this.combination = combination;
}

Where property "combination" should be an array. At the point of creating of an PLAYER object instance, I set the array this way:

players[players.length] = new player(name,false,0,'marker',[]);

Then I dynamically set the values to the array inside the "combination" property, but I don't know how to find the length of the current array

players[i].combination[ANONYMOUS ARRAY.length] = some value;

I see that I'm missing some crucial knowledge here. Could please someone help me out here? Suggest the proper manner of either setting an array inside the object's property / treating such an array???

Upvotes: 0

Views: 176

Answers (2)

T.J. Crowder
T.J. Crowder

Reputation: 1075567

It would be players[i].combination.length, because players[i].combination is the reference to the array:

players[i].combination[players[i].combination.length] = some_value;

Or of course:

players[i].combination.push(some_value);

Upvotes: 3

Kondziutek
Kondziutek

Reputation: 135

I'd use push() instead of putting an index and guessing the length, so instead of:

players[players.length] = new player(name,false,0,'marker',[]); do players.push(new player(name,false,0,'marker',[]);

Instead of players[i].combination[ANONYMOUS ARRAY.length] = some value; I guess you know the value of 'i', do players[i].combination.push(some_value)

or if you don't know i then just create the combination array and pass it when creating players

Upvotes: 2

Related Questions