TypeScript can be installed through three installation routes depending on how you intend to use it: an npm module, a NuGet package or a Visual Studio Extension. If you are using Node.js, you want the npm version. If you are using MSBuild in your project, you want the NuGet package or Visual Studio extension.

Jun 25, 2016 · To install and run TypeScript locally in your npm project, follow these steps: Initialize Your Project: If you haven't already, create a new npm project or navigate to an existing one. install TypeScript as a development dependency using the following command: npm install --save-dev typescript Create a tsconfig.json File: In your project ...

Apr 22, 2024 · Install TypeScript as a development dependency using the following command: Additionally, install Node.js types to ensure compatibility with Node.js: 3. Configure TypeScript. Create a tsconfig.json file to configure TypeScript settings. Specify options such as target ECMAScript version, module resolution, and output directory.

Apr 2, 2025 · Install TypeScript and type definitions. npm install --save-dev typescript ts-node @types/node Create a tsconfig.json to configure TypeScript. ... By following this guide, you’ll be proficient in using TypeScript to write robust Node.js applications. Sharing is Caring: Click to share on Facebook (Opens in new window) Click to share on Twitter ...

Nov 26, 2022 · 3. Add TypeScript as a dev dependency to your project. npm install typescript --save-dev. 4. Install ambient Node.js types for TypeScript. npm install @types/node --save-dev....

Oct 31, 2024 · To install Typescript as a devDependency, you can use the following command: npm install --save-dev typescript Typescript as dependency. On the other hand, if you install Typescript as a regular dependency, it means that Typescript is required for the execution of your project in production. This approach is suitable if you are building a ...

Jan 3, 2025 · Install TypeScript using npm by running the following command: npm install --save-dev typescript This will install TypeScript as a development dependency in your project.

Oct 21, 2024 · In this tutorial, you will set up a Node project with TypeScript. You will build an Express application using TypeScript and transpile it down to JavaScript code. Before you begin this guide, you will need Node.js installed on your system.

Jun 30, 2023 · In this article, we walked through the steps required to set up TypeScript in a Node.js application. By configuring the tsconfig.json file and installing the necessary dependencies, we enabled static typing and other TypeScript features in our project.

Oct 31, 2024 · Now, you need to install TypeScript locally in your Node.js project as a development dependency. Run the following command in your project directory: npm install typescript --save-dev