Rushi Javiya has Published 167 Articles

How to add constraints to the generic types?

Rushi Javiya

Rushi Javiya

Updated on 22-Aug-2023 12:06:11

550 Views

TypeScript is an open-source programming language that provides type annotations to JavaScript. TypeScript has generic types that enable developers to write code that can work with different data types. Generics provide flexibility and reusability in code. However, in some cases, it is necessary to add constraints to generic types to ... Read More

TypeScript - Implicit Typing

Rushi Javiya

Rushi Javiya

Updated on 22-Aug-2023 12:03:20

1K+ Views

TypeScript is a statically typed programming language that is a superset of JavaScript. It is used for large-scale web applications that require strict typing, object-oriented programming concepts, and code reusability. One of the most important features of TypeScript is the ability to infer types automatically. This feature is known as ... Read More

Type Annotations in TypeScript

Rushi Javiya

Rushi Javiya

Updated on 22-Aug-2023 11:19:49

688 Views

TypeScript is a superset of JavaScript that adds optional static typing to the language. This means that TypeScript allows developers to specify the types of variables, function parameters, and function return values. This feature helps to catch errors early in the development process and makes the code more robust. In ... Read More

How to fix property not existing on EventTarget in TypeScript?

Rushi Javiya

Rushi Javiya

Updated on 01-Aug-2023 19:52:01

7K+ Views

TypeScript is an open-source language that provides optional static typing for JavaScript. It allows developers to write more maintainable code by catching type-related errors at compile-time rather than runtime. However, working with event listeners in TypeScript can be a bit tricky. One common issue is the "property not existing on ... Read More

How TypeScript works internally?

Rushi Javiya

Rushi Javiya

Updated on 01-Aug-2023 16:35:22

1K+ Views

TypeScript is a strongly-typed programming language that builds upon the syntax of JavaScript. It was created by Microsoft and was released in 2012. TypeScript is designed to make large-scale JavaScript applications more manageable and easier to maintain by adding features such as type annotations, interfaces, and classes. In this article, ... Read More

How to get class properties and values using Typescript Reflection?

Rushi Javiya

Rushi Javiya

Updated on 01-Aug-2023 16:07:14

5K+ Views

TypeScript is a superset of JavaScript that provides static typing capabilities, allowing developers to write more reliable and efficient code. One of the most powerful features of TypeScript is its support for reflection. Reflection enables TypeScript developers to inspect and manipulate the properties of classes at runtime, making it easier ... Read More

TypeScript - Type erasure and error behaviour?

Rushi Javiya

Rushi Javiya

Updated on 01-Aug-2023 16:06:14

272 Views

TypeScript is a popular programming language that offers features such as type checking and type annotations to help developers write more robust and maintainable code. However, when TypeScript code is compiled into JavaScript, the type information is lost in a process called type erasure. This can lead to errors at ... Read More

How is TypeScript an optionally statically typed language?

Rushi Javiya

Rushi Javiya

Updated on 01-Aug-2023 15:47:12

510 Views

TypeScript is an open-source programming language developed and maintained by Microsoft. It is a superset of JavaScript, which means that all valid JavaScript code is also valid TypeScript code. TypeScript adds optional static typing, classes, interfaces, and other features to JavaScript to improve code quality, maintainability, and scalability. In this ... Read More

How to create your own TypeScript type definition files (.d.ts)?

Rushi Javiya

Rushi Javiya

Updated on 01-Aug-2023 15:37:17

4K+ Views

TypeScript, a superset of JavaScript, offers static typing capabilities that enhance code quality and catch errors during compilation. To fully leverage TypeScript's static typing features, it's crucial to have type definition files (.d.ts) for external JavaScript libraries and modules used in projects. These type definition files describe the types and ... Read More

How internal is different from external modules?

Rushi Javiya

Rushi Javiya

Updated on 01-Aug-2023 15:35:36

483 Views

TypeScript, an extension of JavaScript, introduces modules as a means to structure and organize code effectively. Modules play a vital role in developing scalable and maintainable applications by enabling code encapsulation and reusability. TypeScript supports two types of modules: internal (namespaces) and external (ES modules). In this article, we will ... Read More

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