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Object JavaScript - Literals in Action
var empty = {}; // An object with no properties
var point = { x:0, y:0 }; // Two properties
var point2 = { x:point.x, y:point.y+1 }; // More complex values
var book = {
/* property names can include spaces and hyphen
and quoted reserved words. */
"main title": "HTML5",
'sub-title': "For All Devices",
"for": "age 13 and up",
// And can include another object
author: {
firstname: "Bruce",
lastname: "Kyle"
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