JavaScript 2

3 Day Course
Hands On
Code JS2

Book Now - 2 Delivery Methods Available:

Scheduled Online Onsite

Overview

The JavaScript 2 course comprises sessions dealing with values and references, strict mode, arrays, scope, objects, asynchronous JavaScript, unit testing and ECMAScript version 6.

The delegate will learn about the inner workings of the JavaScript language to better enable them to write complex code and to troubleshoot.

Exercises and examples are used throughout the course to give practical hands-on experience with the techniques covered.

Objectives

The delegate will learn and acquire skills as follows:

  • Working with primitive and reference variables
  • Testing for equality
  • Coding in strict mode
  • Working with associative arrays
  • Determining and affecting the scope of a variable
  • Making changes to a constructor function's prototype
  • Determining an object's prototype chain
  • Exploiting inheritance and polymorphism
  • Encapsulating a class using the Revealing Module pattern
  • Declaring a static class using the Singleton pattern
  • Coding asynchronously
  • Unit testing
  • Coding in ECMAScript version 6 (ES2015)

Target Audience

The JavaScript 2 course is designed for JavaScript developers who want to know more about the inner workings of the language so as to better equip themselves to write complex code and to troubleshoot.

The course will also benefit those JavaScript developers who are familiar with JavaScript as it relates to ECMAScript version 5, and want to learn about what's new in ECMAScript version 6 (ES2015).

Training Partners

We work with the following best of breed training partners using our bulk buying power to bring you a wider range of dates, locations and prices.

Modules

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VALUES & REFS (4 topics)

  • Primitive and Reference Types
  • Equality Tests
  • Deletion and Dereferencing
  • Undefined, null, and NaN

STRICT MODE (6 topics)

  • What is Strict Mode
  • Invocation
  • Mistakes to Errors
  • Variable Simplification
  • Eval
  • Security

ARRAYS (3 topics)

  • Associative Arrays
  • for vs. for in
  • delete and length

SCOPE (5 topics)

  • Hoisting (Review)
  • Lexical Scope
  • The Scope Chain
  • Closures
  • IIFEs

OBJECTS (13 topics)

  • Property Deletion
  • The this Keyword
  • The call, apply, and bind Functions
  • Prototypes
  • The Prototype Chain
  • Inheritance
  • Overrides
  • Polymorphism
  • Encapsulation
  • Public, Private, and Privileged Properties
  • The Revealing Module Pattern
  • Static Properties and Classes
  • The Singleton Pattern

ASYNCHRONOUS JAVASCRIPT (7 topics)

  • Synchronous vs. Asynchronous
  • setTimout
  • AJAX
  • Callbacks
  • Common Problems
  • Async.js
  • Promises (ES6)

UNIT TESTING (3 topics)

  • What is Unit Testing
  • Test Driven Development
  • Unit Testing with Jasmine

ES6 (ES2015) (7 topics)

  • Multi-line Strings
  • Template Literals
  • Default Parameters
  • Block-level Scope
  • Maps and Sets
  • Classes and Modules
  • Arrow Functions

Prerequisites

Delegates should be able to build JavaScript applications that exploit all fundamental elements of the language including variables and expressions, conditions and loops, functions, objects, arrays, the DOM, and event handling.

This knowledge can be obtained by attendance on the pre-requisite JavaScript 1 course.

Additional Learning

The courses below may help you meet the knowledge level required to take this course. If you are unsure please ask a training advisor .

Scheduled Dates

Please select from the dates below to make an enquiry or booking.

Pricing

Different pricing structures are available including special offers. These include early bird, late availability, multi-place, corporate volume and self-funding rates. Please arrange a discussion with a training advisor to discover your most cost effective option.

Code Location Duration Price Oct Nov Dec Jan Feb Mar
JS2 3 Days $1,450

or call:408-759-5074

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