TypeScript Mastery: The Complete Developer's Guide

• What is TypeScript 
• Why use TypeScript 
• VS Code Set up  

• Primitives
  
• Any and Unknown
• Null, Undefined, Never
• Arrays
• Objects
• Tuples

Hands-On:

• Working With Primitive Types
• Checking for Null or Undefined Values
• Array Exercise
• Object Exercise
• Model Biological Specimen Data Using TypeScript’s Type System

• Function Parameters 
  
• Optional Default 
• Return Values 
• Throwing Errors 
• Generic Functions

Hands-On:

• Functions 
• Catching and Throwing Errors 
• Function Overloads 
• Create Helper Functions That Allow Us to Get Information About Our Specimens and Perform Manipulations on Their Data

• Type Inference 
  
• Type Assertions 
• Literal Types 
• Conditional Types 
• Enums 
• Generics

Hands-On:

• Create Type Literals, Enums, and Conditional Types to Better Define Specific Specimens and Their Categories

• What Is a Type Alias
• How to Define a Type Alias

Hands-On:

• Create Type Aliases for the Data Structures That We Will Use to Store Information

• What is an Interface 
• How to Define an Interface 
• Extending and Implementing Interfaces

Hands-on:

• Interfaces Exercise 

• What are Mapped Type and Use Cases
• How to Implement Mapped Types

Hands-on:

• Mapped Type Exercise  

• Keyof Operator 
• Typeof Operator 
• Narrowing

Hands-on:

• Typeof Operator Exercise
• Narrowing Exercise 

• Classes Fundamentals 
  
• Protected, Private, and Public Modifiers 
• Inheritance 
• Generic Classes

Hands-On:

• Create a Basic Class
• Implement an Interface 
• Create Classes for the Various Kingdoms of Life, and Illustrate How Concepts Like Inheritance, Polymorphism, and Abstract Classes Come In to Play

• Introduction to Modules 
• Require and modules.export 
• ES6 Import and Export 
• Namespaces 

• Introduction to Node Modules 
• Installing Third-Party Libraries with NPM 
• Inspecting Type Declarations for Third-Party Libraries 
• Declaration Files 

• Create a TypeScript Express Application 
• Install Axios and Fetch Data From iDigBio App 
• Create Data Models With Classes and Specimens 
• Persist Data With MongoDB 
• Create REST Endpoints to Expose Data

Hands-on:

• Install Axios and Fetch Data From iDigBio API 
• Create Data Models With Classes for Specimens 
• Create Functionality to Aggregate Information  About Specimens 
• Persist Data With MongoDB 
• Create REST Endpoints to Expose Data 

• How to Create a React App 
• Create and Add Type for Simple Function Components 
• Configure HTTP Client to Query Express Server 
• Display Paginated Biological Specimen Data 
• Update Notes for Specimen Searches 

Hands-On:

• Display Paginated Biological Specimen Data