Monday, February 18, 2013

Javascript Basics Tutorial : Part 4 Var obj={};

Part 4 : var obj={};
Remember this semantics var X= {};

This chapter we will discuss how we can defined multiple methods and variable in OBJECT. The sample code describes the methods scope within OBJECTS and its declaration and semantics.
Understand diff between semantics and Syntax.

Chapter 4
Key notes here direct call to f1(), f2() and f() are INVALID. This is concepts of data encapsulation. Its implementations are hidden to outer world. Like we know how to drive car without knowing how it is internally deviced and operated.


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