process.env.d.ts

/**
 * Declare known environment variables.
 * Enables auto-completion when using "process.env.".
 * Makes it easier to find env vars, and helps avoid typo mistakes.
 *
 * Unlisted env vars will still be usable.
 *
 * @see https://stackoverflow.com/a/53981706/2391795
 */
declare global {
	namespace NodeJS {
		interface ProcessEnv {
			// NRN env variables
			IS_SERVER_INITIAL_BUILD: '1' | undefined;
			NODE_ENV: 'development' | 'production';
			NEXT_PUBLIC_APP_BUILD_ID: string;
			NEXT_PUBLIC_APP_NAME: string;
			NEXT_PUBLIC_APP_VERSION: string;
			NEXT_PUBLIC_APP_VERSION_RELEASE: string;
			NEXT_PUBLIC_APP_STAGE: 'test' | 'development' | 'staging' | 'production';
			NEXT_PUBLIC_BUILD_TIME: string;
			NEXT_PUBLIC_BUILD_TIMESTAMP: string;
			NEXT_PUBLIC_MATOMO_URL: string;
			NEXT_PUBLIC_MATOMO_SITE_ID: string;
			NEXT_INFURA_PROJECT_ID: string;
		}
	}
}

// Trick to make this a valid module:
// If this file has no import/export statements (i.e. is a script)
// convert it into a module by adding an empty export statement.
export {};