1 npm install react react-dom typescript @types/react @types/react-dom --save bash Once the packages are installed, you'll need to configure a new TypeScript tsconfig.json file with specific support for JSX and React: So, on the root of your folder create the following files/folders. If it's non-parsed JSON that's basically just a big string I first just go into the development tools console of chrome and do a JSON.parse(); of the string. And then copy and paste the output into an object. Applications packaged with webpack 2.0.0+ (such as those created with create-react-app) support imports from json exactly as in the question (see this answer.. Be aware that import caches the result, even if that result is parsed json, so if you modify that object, other modules that also import it have references to the same object, not a newly parsed copy.
The readFile and readFileSync functions will read JSON data from the file in an asynchronous and synchronous manner, respectively. The tsconfig.json file controls TypeScript-related options so that your IDE, the tsc command, and this loader all share the same options.. devtool / sourcemaps. Get 3 months access to 400+ books and courses for $3/m!
To import JSON into your TypeScript code, you need to add the following code to a typings file (a file with a name like *.d.ts, say, json.d.ts—but it does not necessarily need to say json) 1. Get Access Now To enable this feature, you need to add and set the resolveJsonModule option to true in the tsconfig.json file under the compilerOptions key file.