
Install Node.js from nodejs.org, ensure the latest version, then use npm to install TypeScript globally or in your project; verify the TypeScript compiler and server work with your editor.
discover why TypeScript complements modern JavaScript and how the TypeScript compiler translates TypeScript to JavaScript, with generics, interfaces, and developer friendly, maintainable code.
Configure the TypeScript compiler to convert scripts into JavaScript, manage inputs and outputs, and explore options for single or multiple output files.
Learn to configure TypeScript with webpack by setting up npm packages, configuring the TypeScript type system, and defining a webpack config with module.exports, entry, output, and extensions.
Explore configuring a TypeScript project with the configuration file, mastering compiler options, targets, and module systems such as CommonJS, AMD, and UMD, guided by IntelliSense.
Explore string handling in TypeScript, including single and double quotes, concatenation, template literals, and common string methods like toLowerCase, toUpperCase, index, replace, split, and slice.
Explore the TypeScript number type, including explicit typing, type inference, and common pitfalls, and compare numbers with strings, any, and numeric formats like binary, hex, and exponential representations.
Learn the boolean data type in TypeScript, including true and false values, undefined and null behavior, and how truthiness applies to empty objects and length checks.
Explore the any type in TypeScript, its flexibility across values, objects, and API data, while noting undefined acceptable as a valid rate.
Learn how to work with arrays in TypeScript, declaring typed elements, using map, filter, reduce, and push, and understanding numbers, strings, and data types through practical examples.
Explore union types in TypeScript, work with mixed values, convert between string and number, and use a union type to model diverse data.
This lecture explains using enums to map key values to human-readable forms and leverage lookup tables for size, color, and category labels in a database.
Explore how JavaScript scopes govern variable visibility across global and functional contexts, including hoisting, creation and execution phases, and how total price, discount, and item counts are resolved.
Explore functional context in JavaScript, including creation and execution phases, hoisting, and how global context and function declarations shape variable scope and execution on a single-threaded engine.
Learn Typescript in Hindi
A Systematic Approach for Learning TypeScript In Hindi
JavaScript is a powerful programming language. But as it continues to evolve, outdated code gets messy and difficult to maintain. That’s where TypeScript comes in. It builds on your JavaScript foundation so you can develop higher-quality, less error-prone code faster. As a TypeScript developer, you’ll be in higher demand and gain a competitive edge in the work world
This is the best course online for mastering Typescript.
Every other course online teaches you the basic syntax and features of Typescript, but only this course will show you how to apply Typescript on real projects, instructing you how to build large, successful projects through example.
Typescript is a 'super-set' of Javascript. That means that if you already know Javascript, you are ready to take this course. Typescript adds in several important features to Javascript, including a type system. This type system is designed to help you catch errors during development, rather than when you are running your code. That means you'll be twice as productive by catching bugs earlier in development. But besides the type system, Typescript also provides several tools for structuring large codebases and writing truly reusable code.
Take-Away Skills:
You will learn how to apply the JavaScript syntax you already know to TypeScript’s type system. This will help you build your own programming experience and give your code more structure. You’ll also use TypeScript’s linter to reduce compilation errors and speed up workflow.
By the end of this course
You will be having very clear concepts
a good understanding of javascript and typescript