Array and Objects

by jmchen

JavaScript

var kids = [];

var jim = {name: 'jim', age: 51};
kids.push (jim);

// objects in the array can have different structure
var tom = {name: 'tom', hobboy: 'violin'};
kids.push (tom);

// can modify after adding to array (as a pointer)
tom.sex = 'M';

// or, ...
kids[0].offspring = 1;

console.log (kids);