ran-boilerplate/functions/node_modules/firebase-functions/lib/config.d.ts

React . Apollo (GraphQL) . Next.js Toolkit

import * as firebase from 'firebase-admin';
export declare function config(): config.Config;
export declare namespace config {
    type Config = {
        [key: string]: any;
    } & {
        firebase: firebase.AppOptions;
    };
}