The correct fix involves installing the type definitions for Node.jsĬan understand and validate all the built-in Node.js APIs. Problem, but this is not the correct solution for a Node.js project. Suggests adding the dom option to the lib property to fix the This error occurs because the lib compiler option set in the baseĭoes not include the dom option, which contains type definitions for theĬonsole object and other browser-specific APIs. Do you need to change your target library? Try changing the 'lib' compiler option to include 'dom'. 3 console.log("You're right 👍") ~~~~~~~ src/main.ts:5:5 - error TS2584: Cannot find name 'console'. src/main.ts:5:1 - error TS2584: Cannot find name 'console'. Src/main.ts:3:5 - error TS2584: Cannot find name 'console'. TypeScript is available as a packageĭownloaded into your project through a package manager like Node.js project with a package.json file. However, just like the browser, it lacks native supportįor TypeScript code (unlike Deno, for example).īefore installing TypeScript, make sure that you've created and initialized a Installing and Configuring TypeScript on Node.jsīesides the web browser, Node.js is the most popular platform on which Version of Node.js and npm installed on your computer. This article assumes that you have a basic knowledge of Which has led to an increase in the adoption of TypeScript for all kinds of
JavaScript developers are seeing the value of writing more strongly typed code, The primary benefit of static typing is that type errorsĪre detected and corrected at build time, soĬode will more likely run correctly once deployed to production. TypeScript brings optional static typing to
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