Simplify your code by applying the fundamentals of TypeScript and develop the skills needed to work with Angular JS
About This Video
In Detail
TypeScript makes the life of developers easy by simplifying code. It follows …
Simplify your code by applying the fundamentals of TypeScript and develop the skills needed to work with Angular JS
About This Video
In Detail
TypeScript makes the life of developers easy by simplifying code. It follows programming conventions that make the project easy to understand even for someone from the distributed team who has no prior knowledge. This makes it popular among developers who use JavaScript frameworks, AngularJS, and Vue.js. This course will show you how TypeScript provides structures such as Java and Python to make coding easy.
Starting with an introduction to TypeScript, the course highlights why you should use it. Once you've set up the development environment, you'll write your first program using Visual Studio Code to understand variables and data types in TypeScript. Next, you'll become familiar with operators and learn how to control the flow of your application with flow control statements such as If, Else, Switch, and While Loop.
As you progress, you'll develop efficient TypeScript applications using functions, interfaces, classes, and inheritance. You'll also learn how to use different access modifiers and encapsulate classes and objects. Finally, you find out how you can use typecasting to convert one data type to another and use function modules.
By the end of this course, you'll be ready to start your career as a TypeScript developer and easily learn newer versions of JavaScript such as ES 6 or 7 in the future.
Audience
Whether you are a JavaScript developer who wants to learn and master the fundamentals of TypeScript or a developer with a background in any OOP language looking to learn AngularJS, this course is for you. Basic knowledge of JavaScript is necessary to get started with this course.
Chapter 1 : Introduction
What and Why TypeScript
TypeScript Playground
Installing TypeScript
Installing Visual Studio Code
Chapter 2 : Variables and Data Types
Introduction
First Program in Visual Studio Code
Using JS in a HTML
Strings
Boolean
any Type
Homogeneous Arrays
Heterogeneous Arrays
Using alert, confirm, and prompt
Adding Comments
Enum Type
More about string
String Functions
Union Type
Chapter 3 : Operators
Arithmetic Operators
Assigning Operators
Comparing Operators
Logical Operators
Ternary Operators
Chapter 4 : Flow Control Statements
Introduction
If-Else Ladder
Switch Statement
Break and Case Flow
While Loop
More Programs â 1
More Programs - 2
Chapter 5 : Objects and Arrays
Introduction
Object Literal
For-In Loop
Using Arrays
De-Structuring Arrays
De-Structuring Objects
Array Functions
Chapter 6 : Functions
Introduction
First Function
Passing a Parameter
Passing Multiple Parameters
Using Optional Parameters
Using Default Values
Using Functions as Parameters
Returning a Function
Anonymous Functions
Overloading
Rest Parameter
Using a Data Type with the Rest Parameter
Chapter 7 : Arrow Functions
Introduction
First Arrow Function
Passing Parameters
Array of Arrow Functions
Chapter 8 : Variable Prefixes
let Prefix
const Prefix
const Functions
declare Prefix
Chapter 9 : Interfaces
Introduction
Defining an Object Interface
Creating an Object
Defining Optional Properties
Working with Interfaces Created at Compile Time
Functional Interfaces
Return Types in Functional Interfaces
Adding Methods to Object Interfaces
Array Interfaces
String Indexed Array Interfaces
Extending Interfaces
Chapter 10 : Classes
Introduction
Creating a class
Adding a Constructor
Adding the Function Properties
Power of TypeScript
Using for-in and instanceof
Implementing an Interface
Chapter 11 : Inheritance
Introduction
Extending a Class
Creating Child Objects
Inheriting Functionality
Overriding Inheritance
Chapter 12 : Access Modifiers, Encapsulation, and Static
Using Public and Read-Only
Encapsulation
Private Properties
Accessor Methods
Using Static Properties
More About Static
Static Methods
Chapter 13 : Polymorphism
Introduction
Polymorphism in action
Chapter 14 : Static Methods
String to Numeric
Using the toString Method
Object Casting
Chapter 15 : Modules
Introduction
Using Function Modules
Import Aliasing and Alternate Export Syntax
Default Exports
Class Modules
Aliasing Class Modules
Chapter 16 : More Types
Introduction
Map in action
More methods on map
Set
Regular Expressions
RegEx Program 1
RegEx Program 2
Date