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// Copyright 2023 the Deno authors. All rights reserved. MIT license.import type { OAuth2ClientConfig } from "../deps.ts";import { getRequiredEnv } from "./get_required_env.ts";
/** * Returns the OAuth configuration for Twitter. * * Requires `--allow-env[=TWITTER_CLIENT_ID,TWITTER_CLIENT_SECRET]` permissions * and environment variables: * 1. `TWITTER_CLIENT_ID` * 2. `TWITTER_CLIENT_SECRET` * * @example * ```ts * import { createTwitterOAuthConfig } from "https://deno.land/x/deno_kv_oauth@$VERSION/mod.ts"; * * const oauthConfig = createTwitterOAuthConfig({ *   redirectUri: "http://localhost:8000/callback", *   scope: "users.read", * }); * ``` * * @see {@link https://github.com/twitterdev/twitter-api-typescript-sdk} */export function createTwitterOAuthConfig(  config: {    /** @see {@linkcode OAuth2ClientConfig.redirectUri} */    redirectUri: string;    /** @see {@linkcode OAuth2ClientConfig.defaults.scope} */    scope: string | string[];  },): OAuth2ClientConfig {  return {    clientId: getRequiredEnv("TWITTER_CLIENT_ID"),    clientSecret: getRequiredEnv("TWITTER_CLIENT_SECRET"),    authorizationEndpointUri: "https://twitter.com/i/oauth2/authorize",    tokenUri: "https://api.twitter.com/2/oauth2/token",    redirectUri: config.redirectUri,    defaults: { scope: config.scope },  };}