Rajeev-K / client-gen

Generate typescript client from OpenAPI (Swagger) definition

client-gen

Generates TypeScript REST API client from OpenAPI spec.

Dependencies

Install Deno. Deno is like node.js, but better.

Setup

Run the following command at the command prompt:

deno types > lib.deno.d.ts

Run client-gen

deno run --allow-read --allow-net client-gen.ts swagger.json > RestClient.ts

In the above example, the definition comes from swagger.json but you can also supply a URL instead. The output is written to stdout, which is redirected to RestClient.ts.

Use the generated code

The generated code requires you to supply a wrapper function for fetch. One is provided here.