Typescript: Build Scalable And Robust Applications
Published 2/2025
MP4 | Video: h264, 1920x1080 | Audio: AAC, 44.1 KHz
Language: English | Size: 5.05 GB | Duration: 12h 12m
Learn to write clean, scalable code and boost your JavaScript skills with TypeScript. Build robust and reliable software
What you'll learn
Understand TypeScript Fundamentals - Learn what TypeScript is, how it differs from JavaScript, and why it is beneficial for modern development.
Set Up and Configure TypeScript - Install TypeScript, write your first program, and configure tsconfig.json for optimal development.
Master TypeScript's Type System - Use primitive, complex, and advanced types like tuples, enums, interfaces, and type aliases.
Implement Object-Oriented Programming (OOP) in TypeScript - Learn about classes, objects, inheritance, access modifiers, getters/setters, and abstract classes.
Work with TypeScript Functions - Define function types, overload functions, use generics, and apply type assertions.
Use Modules and Declaration Files - Learn how to organize TypeScript projects using modules and declaration files (.d.ts).
Integrate TypeScript with Popular Frameworks - Use TypeScript with React, Vue.js, Node.js, and Angular for frontend and backend development.
Apply TypeScript for Scalable Applications - Structure large-scale projects using best practices for maintainability and performance.
Explore TypeScript Utility Types - Leverage built-in utility types such as Partial, Readonly, and Record to improve code efficiency.
Handle Errors and Debug Effectively - Implement robust error handling, debugging techniques, and use TypeScript compiler options (tsc).
Develop Full-Stack Applications with TypeScript - Build a REST API with Express.js, integrate a TypeScript frontend, and manage state with Redux and Context API
Work with Advanced TypeScript Concepts - Understand decorators, mixins, mapped types, and conditional types for dynamic programming.
Write Unit Tests in TypeScript - Use Jest and testing frameworks to ensure code reliability and maintainability.
Develop TypeScript Mobile Apps - Learn how to use TypeScript in React Native to build scalable mobile applications.
Prepare for TypeScript Job Interviews - Get familiar with common TypeScript interview questions, real-world scenarios, and coding challenges.
Requirements
Enthusiasm and determination to make your mark on the world!
Description
A warm welcome to the TypeScript: Build Scalable and Robust Applications course by Uplatz.TypeScript is a superset of JavaScript that adds static typing to the language. This means that you can define the types of variables, functions, and other entities in your code, which allows the TypeScript compiler to catch type errors before your code is even run.TypeScript acts as a powerful tool that helps you write safer, more maintainable code by catching type errors before they reach runtime. The end result is still JavaScript code that can be executed anywhere JavaScript is supported.How TypeScript WorksTypeScript works by adding a layer of static typing on top of JavaScript. The process works as follows:1. Writing TypeScript CodeYou write your code using TypeScript syntax, which includes type annotations. These annotations specify the expected data types for variables, functions, and other elements in your code.2. Compilation (Transpilation)The TypeScript compiler (tsc) takes your TypeScript code and converts it into standard JavaScript code. This process is called transpilation because it transforms the code from one version of JavaScript (with types) to another (without types).During compilation, the TypeScript compiler performs type checking. It analyzes your code to ensure that the types are used consistently and that there are no type errors. If it finds errors, it will report them, preventing you from generating the JavaScript output until you fix them.3. Running the JavaScript CodeThe JavaScript code generated by the compiler can be run in any JavaScript environment, such as a web browser or Node.js. Since the types are removed during compilation, the JavaScript runtime doesn't need to understand TypeScript's type system.Key ConceptsStatic Typing: TypeScript's core feature. It allows you to define the types of variables, functions, and other entities. This helps catch type errors early in development.Type Annotations: You explicitly specify the types of your variables and functions using a specific syntax (e.g., let name: string = "Alice"
.Type Inference: TypeScript can often infer types automatically, even if you don't explicitly write them. This reduces the amount of code you need to write.Compiler: The tsc compiler is responsible for converting TypeScript code to JavaScript and performing type checking.Transpilation: The process of converting TypeScript code to JavaScript.TypeScript brings a lot to the table, making it a popular choice for modern web development. Some of its key features are:Static Typing: This is the heart of TypeScript. It lets you define the types of variables, functions, and other elements in your code. This helps catch type errors during development, before they cause problems at runtime.Type Inference: TypeScript is smart enough to often figure out types even if you don't explicitly write them. This makes your code less verbose while still providing the benefits of typing.Interfaces: These define the "shape" of objects, specifying what properties and methods they should have. They help ensure that different parts of your code work together smoothly.Classes: TypeScript supports object-oriented programming with classes, allowing you to create reusable blueprints for objects with properties and methods.Generics: These allow you to write code that can work with a variety of types without sacrificing type safety. This is especially useful for creating reusable components and functions.Enums: Enums provide a way to define a set of named constants, making your code more readable and maintainable.Decorators: These are a way to add extra functionality to classes, properties, methods, and accessors. They can be used for things like logging, dependency injection, and more.Modules and Namespaces: These help you organize your code into logical units, making it easier to manage and maintain large projects.Tooling: TypeScript has excellent tooling support, including features like code completion, refactoring, and debugging in your IDE.Compatibility: TypeScript compiles down to regular JavaScript, so it works seamlessly with existing JavaScript libraries and frameworks.TypeScript - Course CurriculumModule 1: Introduction to TypeScriptIntroduction to TypeScriptWhat is TypeScript?Why should we learn TypeScript?TypeScript vs JavaScriptSetting Up TypeScript EnvironmentInstalling TypeScriptWriting your first TypeScript programUnderstanding the TypeScript project structureConfiguring tsconfig.jsonModule 2: TypeScript BasicsBasic TypeScript SyntaxPrimitive types (string, number, boolean, etc.)Explicit vs inferred typesComplex TypesArrays, Tuples, and EnumsUnion and Intersection types (with examples)Advanced TypeScript TypesInterfaces and Type AliasesDefault values, unions, and intersectionsType Assertions, Function Types, and GenericsType assertionsFunction typesIntroduction to GenericsModule 3: Object-Oriented TypeScriptWorking with Classes and ObjectsCreating classes and objectsAccess modifiers (public, private, protected)Readonly propertiesAdvanced Class FeaturesGetters and settersStatic properties and methodsAbstract classes and inheritanceObject-Oriented Programming in TypeScriptImplementing OOP principlesHands-on projectModule 4: TypeScript Modules and IntegrationUnderstanding TypeScript ModulesOrganizing and using modulesImporting and exportingIntegrating TypeScript with JavaScript FrameworksUsing TypeScript with React and Node.jsDeclaration Files and Frontend ToolingUsing declaration files (.d.ts)Working with frontend tools like Webpack and BabelModule 5: TypeScript Utilities and FeaturesUseful TypeScript UtilitiesUtility types (Partial, Readonly, Record, etc.)Best practicesFunction Types and OverloadingFunction signaturesOverloading functionsDeep Dive into TypeScript Classes and InheritanceExtending classesUsing mixinsExploring Access Modifiers and Readonly PropertiesReal-world examplesModule 6: Hands-on TypeScript ProjectsBuilding a Modular ApplicationStructuring a scalable TypeScript appBuilding a Type-Safe LibraryCreating a library with strict typingTypeScript with AngularSetting up an Angular project with TypeScriptUsing TypeScript with Vue.jsDeveloping a Vue.js project with TypeScriptModule 7: Error Handling, Debugging, and CompilationError Handling in TypeScriptCatching and managing errorsDebugging TypeScript codeUnderstanding TypeScript Compiler OptionsExploring tsc optionsModule 8: Advanced TypeScript ConceptsWorking with TypeScript MixinsCreating reusable mixinsBuilding a Notification System using MixinsHands-on projectExploring TypeScript DecoratorsClass, method, and property decoratorsAdvanced Generics in TypeScriptConditional types and mapped typesModule 9: Full-Stack TypeScript DevelopmentBuilding a REST API with TypeScriptSetting up an Express.js backend with TypeScriptCreating Endpoints and Handling RequestsCRUD operationsSetting Up a TypeScript Frontend ProjectConfiguring a frontend appState Management with TypeScriptUsing Vanilla TypeScript, Context API, and ReduxTypeScript RoutingHandling navigation with React RouterAPI Integration with TypeScriptUsing Axios with TypeScriptUnit Testing in TypeScriptTesting with JestPreparing for Production and DeploymentBest practices for production-ready TypeScript appsModule 10: TypeScript for Mobile DevelopmentWhy Use TypeScript with React Native?Benefits of TypeScript in mobile appsCreating a React Native Project with TypeScriptStep-by-step guide using ExpoModule 11: TypeScript Namespaces and Utility ProjectsUnderstanding TypeScript NamespacesOrganizing code with namespacesQuote Generation Project with TypeScriptStep-by-step projectBlog Post Manager ProjectCRUD operations in TypeScriptBlog Post Manager with SQLiteDatabase integrationBuilding a Password Generator in TypeScriptNode.js and React implementationsModule 12: Interview Preparation & ConclusionCommon TypeScript Interview QuestionsExplanation with examples and tablesLearning TypeScript can definitely open up some exciting career opportunities. Learning TypeScript can significantly enhance your career prospects in web development, mobile development, and even game development. It's a valuable skill that's in high demand, and it can help you build better, more reliable software. Some of the key areas where TypeScript knowledge is highly valued are:1. Front-End DevelopmentTypeScript with React: This is a very popular combination. Many companies use TypeScript with React to build large, complex web applications. Knowing TypeScript can make you a highly sought-after React developer.TypeScript with Angular: Angular, a powerful framework by Google, is often used with TypeScript. If you're interested in Angular development, TypeScript is a must-have skill.TypeScript with Vue.js: While Vue.js can be used with JavaScript, TypeScript is becoming increasingly popular in the Vue.js ecosystem, especially for larger projects.General Front-End Roles: Even if a company doesn't explicitly mention TypeScript, knowing it can give you an edge in front-end developer roles. It demonstrates your commitment to writing high-quality, maintainable code.2. Full-Stack DevelopmentNode.js Backends: TypeScript can be used on the server-side with Node.js. This allows you to build full-stack applications with a consistent language and type system across the front-end and back-end.Improved Code Quality: Whether you're using Node.js or another back-end technology, TypeScript can help you write better code for your APIs and server-side logic.3. Mobile DevelopmentReact Native: If you're interested in building mobile apps with React Native, TypeScript can be a valuable asset. It helps you catch errors early and improve the maintainability of your mobile code.4. Game DevelopmentGame Engines: Some game engines support TypeScript, allowing you to use it for game logic and scripting.5. Other RolesTechnical Lead/Architect: As you gain experience with TypeScript, you can move into more senior roles like technical lead or architect, where you'll be responsible for making technical decisions and guiding teams.Open Source Contributor: Contributing to open-source projects that use TypeScript can be a great way to improve your skills and build your portfolio.Why TypeScript is in DemandScalability: TypeScript is excellent for building large, complex applications that need to be maintained and scaled over time.Maintainability: The static typing in TypeScript makes it easier to understand and refactor code, which is crucial for long-term projects.Reduced Errors: TypeScript helps catch errors early in the development process, reducing the number of bugs that make it into production.Improved Developer Productivity: With better tooling and error checking, developers can often write code faster and with fewer headaches. Overview
Section 1: Introduction to TypeScript
Lecture 1 Introduction to TypeScript
Section 2: Installing TypeScript and Writing Your First Program
Lecture 2 Installing TypeScript and Writing Your First Program
Section 3: TypeScript Basics
Lecture 3 TypeScript Basics
Section 4: Arrays, Tuples, Enums, Union, and Intersection Types
Lecture 4 Arrays, Tuples, Enums, Union, and Intersection Types
Section 5: Advanced TypeScript Types
Lecture 5 Advanced TypeScript Types
Section 6: Type Assertions, Function Types, and Generics
Lecture 6 Type Assertions, Function Types, and Generics
Section 7: TypeScript Classes, Objects, Access Modifiers, and Read-only Properties
Lecture 7 TypeScript Classes, Objects, Access Modifiers, and Read-only Properties
Section 8: Advanced TypeScript Class Features
Lecture 8 Advanced TypeScript Class Features
Section 9: TypeScript Modules
Lecture 9 TypeScript Modules
Section 10: Integrating TypeScript with JavaScript
Lecture 10 Integrating TypeScript with JavaScript
Section 11: TypeScript Declaration Files and Frontend Tooling
Lecture 11 TypeScript Declaration Files and Frontend Tooling
Section 12: TypeScript Utilities and Features
Lecture 12 TypeScript Utilities and Features
Section 13: Build a Type-Safe Library
Lecture 13 Build a Type-Safe Library
Section 14: Function Types and Overloads In-depth
Lecture 14 Function Types and Overloads In-depth
Section 15: TypeScript Classes and Inheritance in depth
Lecture 15 TypeScript Classes and Inheritance in depth
Section 16: Access Modifiers and Read-only Properties
Lecture 16 Access Modifiers and Read-only Properties
Section 17: Object-Oriented Programming in TypeScript
Lecture 17 Object-Oriented Programming in TypeScript
Section 18: Building a Modular Application in TypeScript
Lecture 18 Building a Modular Application in TypeScript
Section 19: TypeScript with Angular
Lecture 19 TypeScript with Angular
Section 20: Using TypeScript with Vue
Lecture 20 Using TypeScript with Vue
Section 21: Error Handling and Debugging in TypeScript
Lecture 21 Error Handling and Debugging in TypeScript
Section 22: TypeScript Compiler Options
Lecture 22 TypeScript Compiler Options
Section 23: TypeScript Mixins
Lecture 23 TypeScript Mixins
Section 24: Notification System with Mixins
Lecture 24 Notification System with Mixins
Section 25: TypeScript Decorators
Lecture 25 TypeScript Decorators
Section 26: Advanced Generics in TypeScript
Lecture 26 Advanced Generics in TypeScript
Section 27: Building a REST API
Lecture 27 Building a REST API
Section 28: Creating Endpoints and Handling Requests and Responses
Lecture 28 Creating Endpoints and Handling Requests and Responses
Section 29: Setting up a TypeScript Frontend Project
Lecture 29 Setting up a TypeScript Frontend Project
Section 30: State Management with TypeScript
Lecture 30 State Management with TypeScript
Section 31: TypeScript Routing
Lecture 31 TypeScript Routing
Section 32: API Integration with TypeScript
Lecture 32 API Integration with TypeScript
Section 33: Unit Testing with TypeScript
Lecture 33 Unit Testing with TypeScript
Section 34: Preparing for Production and Deploying a TypeScript Project
Lecture 34 Preparing for Production and Deploying a TypeScript Project
Section 35: Why use TypeScript with React Native
Lecture 35 Why use TypeScript with React Native
Section 36: Creating a React Native Project using TypeScript and Expo
Lecture 36 Creating a React Native Project using TypeScript and Expo
Section 37: TypeScript Namespaces
Lecture 37 TypeScript Namespaces
Section 38: Quote Generation Project with TypeScript
Lecture 38 Quote Generation Project with TypeScript
Section 39: Blog Post Manager Project
Lecture 39 Blog Post Manager Project
Section 40: Blog Post Manager with SQLite
Lecture 40 Blog Post Manager with SQLite
Section 41: Password Generator with TypeScript
Lecture 41 Password Generator with TypeScript
Section 42: Common Interview Questions and Answers on TypeScript
Lecture 42 Common Interview Questions and Answers on TypeScript
Section 43: End of Course Quizzes
JavaScript Developers - Those who want to enhance their coding skills with static typing and better tooling.,Frontend Developers - Developers working with React, Angular, or Vue who want to write more maintainable and scalable code.,Backend Developers - Node.js developers who want to leverage TypeScript for building robust server-side applications.,Full-Stack Developers - Engineers looking to improve both frontend and backend development using TypeScript.,Software Engineers - Professionals aiming to improve their development workflow and code quality.,Beginners & Newbies in Web Development - Those with little or no experience in TypeScript, looking for an easy-to-follow learning path.,Aspiring Learners - Anyone looking to transition into web development or upskill with TypeScript.,Technical Leads & Architects - Those who need to enforce type safety, scalability, and maintainability in large codebases.,Open-Source Contributors - Developers who contribute to TypeScript-based projects and need a solid understanding of the language.
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