@oslojs/oauth2 documentation

A small JavaScript library for parsing OAuth 2.0 token, token revocation, and device authorization responses by Oslo.

This package follows RFC 6749, RFC 7009, and RFC 8628.

• Runtime-agnostic
• No third-party dependencies
• Fully typed

import { TokenRequestResult } from "@oslojs/oauth2";  const response = await fetch("https://github.com/login/oauth/access_token", { method: "POST", body, headers }); const data = await response.json(); if (typeof data !== "object" || data === null) { throw new Error("Unexpected response"); } const result = new TokenRequestResult(data); if (result.hasErrorCode()) { const error = result.errorCode(); throw new Error(`Request failed: ${error}`); } const accessToken = result.accessToken(); const accessTokenExpiresAt = result.accessTokenExpiresAt(); const refreshToken = result.refreshToken(); 

Installation

npm i @oslojs/oauth2