Next js module federation. Instead, the federated module uses the already .

Next js module federation here is a example repo i have create NextJS Module Federation is a powerful approach for building scalable and efficient micro-frontends using Next. wityan Dec 22, 2020 · 2 You signed in with another tab or window. js 14. js 13. It allows you to divide your application into smaller, independent modules that Module Federation is a concept that allows developers to share code and resources across multiple JavaScript applications. 21. js application. js App Router is not currently supported in nextjs-mf. Some terminology that is useful to know when talking about Module Federation: Module Federation is a concept that allows developers to share code and resources across multiple JavaScript applications. Boba Fett likes JS Boba Fett likes JS. css"; import Header from "home/Header"; // Cannot find module 'home/Header' or its corresponding type declarations. js; vite; Share. Add a comment | 2 Answers Sorted by: Reset to default I am trying to implement module federation in next. Module Federation, on the other hand, is highly flexible while allowing only less deploy delay due to needing only the shared code and app to be built. Module Federation is a system that allows you to use parts of an application in another application without Learn how to build a web chatbot using Next. You signed in with another tab or window. js too. 8. modern. js. js Module Federation SSR brought server-side rendering, which is significantly more complex, in addition to client-side rendering of federated modules to Next. Quick Start Guide# Before reading this guide, please first read the Setting Up Environment. Module Federation For Next. x. js with App router with @module-federation/nextjs-mf, but every time I get this Error: Shared module react Creating a Host. 767 3 3 gold badges 11 11 silver badges 21 21 bronze badges. ; No new or active development will take place from the core team. Viewed 822 times 1 . 3 package - Last release 8. This plugin enables Module Federation on Next. js we recommend you to use next/dynamic instead of React. wityan asked this question in Help. Makes it easy to have local libraries and keep a slick, manageable dev experience. exports = {plugins: [new ModuleFederationPlugin ({shared: {'my-vue': {// can be referenced by import "my-vue" import: 'vue', // the "vue" package will be used as a provided and fallback module shareKey: 'shared-vue', // under this name the shared module will be placed in the share scope shareScope: 'default', // share scope with this name will be used singleton: This is an example Monorepo of micro frontends that each application developed using Next. In the meantime, I recommend exploring Next. Basic Example. js using Turborepo with 2 nex. This blog post dives 💡 What is Module Federation? Module Federation is an architectural pattern for the decentralization of JavaScript applications (similar to microservices on the server-side). Follow asked Apr 24, 2022 at 11:44. js application: Hello there! I'm trying to run Next. "Module Federation 2. js app that exposes a remote entry to a search module of the app; Next. K. Module Federation is a concept that allows developers to share code and resources across multiple JavaScript applications. - brunos3d/nextjs-nx-module-federation I couldn't understand why it didn't compile styles properly because of, I couldn't find enough module federation examples related to Next Js, css; reactjs; next. Migration. If your app has a custom context there is a similar solution. Deploying Nuxt applications to Vercel; Vite. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Module Federation or Micro Frontend is not working in Next js version 12. 56. container generates another remoteEntry file that differs from the package @module-federation. Plugins. This plugin provides Module Federation supporting functions for Modern. 15. /apps contains 2 Next. Wen i start the server, in the next. x; Client side only, SSR is another package currently If you want to develop Module Federation plugin, you can read Module Federation Plugin System for more info. 4, utilizing the app-router feature and the @module-federation/nextjs-mf package. 7. We’ll be building two separate applications: a host application and a remote application. js 11, Module Federation, and SSR — A brave new world. js & Ask Question Asked 1 year, 11 months ago. App3 takes App 2's remote container and we can import shared modules from App 2. This question is likely to lead to opinion-based answers. Webpack has several hint types: internal ; promise ; import ; external ; script You signed in with another tab or window. It is also available in NextJS 10+ via an experimental feature flag and it makes integrating micro frontends a breeze. Support for Next. In this article, we will focus on a particular method for building a micro frontend app, which involves Module Federation and Next. js, Module Federation and Tailwind CSS offers an interesting experience during development. Migrating from Angular CLI; Migrating From Multiple Angular CLI Repos; Module Federation is a concept that allows developers to share code and resources across multiple JavaScript applications. Click any example below to run it instantly or find templates that can be used as a pre-built solution! Module Federation is a concept that allows developers to share code and resources across multiple JavaScript applications. I started from this example (two nextjs applications) and everything works as expected. When an application that consumes a federated module lacks a requirement that the federated code requires, Current Behavior Running dep-graph in the project where modules are imported via module federation, federated modules are not marked as a dependency. Next. Components Module Federation is a concept that allows developers to share code and resources across multiple JavaScript applications. js: A Modern Approach to Scalable Web Architecture Micro frontends represent a revolutionary approach to web development, breaking down monolithic Routing: Integrating federated modules with Next. To run from a git checkout locally, remove all of the proprietary example directories, ensure you have pnpm installed and run install pnpm i at the repo root. Search Docs. so module federation is paid module in next js and with the help of paid module, I am able to achieve it. I have created two applications using the following commands: npx create-next-app mf-host npx Next. All pages are a basic pages from /pages directory. Configuration. Going so far as to implement it to work with Next. How to implement Module Federation in Next. Ask Question Asked 2 years ago. js, but in a single-spa app we need to export 3 lifecycles functions. This version of Module Federation, distinct from those integrated into Webpack and Rspack, leverages the advanced features of the bundler tool. js: Vite Plugin#. A host is the term within Module Federation given to an application that loads and consumes federated modules from remotes. We intend to deprecate (EOL) nextjs-mf, maintained by the core authors of Module Federation. tsx looks in button microfrontend:. Make it easier to share code between javascript applications and Step-by-Step Guide to Module Federation with Next. I'm trying to use module federation (webpack 5) beetween nextjs applications. privjs. The examples in this repository leverage pnpm and workspaces. Pages Router will remain "supported," and small, easy fixes will still be back-ported. Modern. Working with Express. Presets. js 8 / 9 2. What would you recommend for implementing i18n in a module federation micro-frontend next. js; webpack-5; webpack-module-federation; Share. This means that if you have a federated module that depends on a library, the library will be bundled with the federated module within a remote. js with Ollama. Follow asked Oct 3, 2024 at 13:04. 18, last published: 4 days ago. Step-by-Step Guide to Module Federation Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Module Federation was designed so that standalone applications could entirely be in their own repository, deployed independently, and run as its own independent SPA. next ^11. js 6 / 7 1. This is for a very particular purpose because in our company we develop big software like dashboards in react in Role base access control, and I would like each section (or almost) to be a separate application. module federation making it possible. Node. Start using @module-federation/node in your project by running `npm i @module-federation/node`. It is similar to Apollo GraphQL federation but applied to JavaScript modules - browser and Node. module. js App2 exposes component Header and all pages. Follow I'm starting to experiment with the micro frontend with webpack module federation. js supporting module federation or not we can use this low level api todo runtime sharing and for building the remoteEntry. js is staunchly opposed to the technology and Next is very difficult to support. There are Module Federation is a concept that allows developers to share code and resources across multiple JavaScript applications Module federation is for micro-frontends (MFE) potentially with different frameworks (react/vue etc). x, 5. JS and ReactJS! We will deploy module federation, a web pack v5 capability. Recommendation from the Creator of Module Federation: Next. So even if I don't care terribly much about SSR, I think the future is bright. It offers enhanced capabilities designed to fulfill more demanding requirements of large-scale application development Faster Builds with Module Federation. ; Automatic injection of basename. js app directory is not currently supported. import React, {lazy } from 'react'; if it is possible todo ssr with module federation runtime library then we dont need to worry about next. js are you using? 10. next ^14 || ^13 || ^12; SSR included! I highly recommend referencing this application which takes advantage of the best capabilities: If the react module is not availabe, i tried to get this module as dynamic remote like the Webpack Module Federation Doc. remote-modules. Hydration fails and I cannot find where to dig to solve this problem App description I'm using Next. Ecosystem Guide. Manage Library Versions with Module Federation. 2 3. Then you update some configs in your NextJS This is another approach to building a micro-frontend application and having a good user experience and development experience. x || ^12. startup times. js is below (the same in the Module Federation allows you to share third-party packages across remotes and hosts, which can be essential in cases such as react, react-dom and @angular/* packages. Module Federation, as a module sharing solution, aims to solve code reuse issues, optimize the You can consider the module federation capabilities provided by this repository as "module federation 2. According to this issue, using Micro Frontends (MFE) with the Next. import React from "react"; import ReactDOM from "react-dom"; import ". Blog. lazy; I made a PR fixing the inconsistencies, I'd highly recommend for you to take a look at the module-federation-examples Getting started with Next. Universal Module Federation A host : a Webpack build that is initialized first during a page load (when the onLoad event is triggered) @juliomalves already today I fixed it, updated my global webpack and reinstalled all the project packages again. It supports registering shared dependencies at runtime, dynamically registering and loading remote modules, and can webpack. js Projects: Create host and remote applications using and . Webpack 5's Module Federation makes creating micro frontends straightforward. This can be installed from npm and can be used as a plugin and customized in your Webpack Next. Its main purpose is to bundle JavaScript files for usage in a browser, yet it is also capable of transforming, bundling, or packaging just about any resource or asset. 1; Server-Side Rendering; We highly recommend referencing this application which takes advantage of the best capabilities: module-federation example Quick Module Federation is a technique for runtime code sharing, where modules (remote components) are dynamically integrated into a container application (micro-frontend) at runtime. js importing a bootstrap. Latest version: 2. You first build an external micro frontend and deploy it as a "federated module" to your destination of choice. Federation Runtime is one of the main features of the new version of Module Federation. js applications to share components and modules dynamically at runtime. 0 Load 1 more related questions Show fewer related questions 0 Next. Webpack 5 Module Federations is a new feature introduced in the latest version of Webpack — Webpack 5. Modified 1 year, 11 months ago. Plugins Previous Page Next. 5 What version of Node. 5k downloads. Let us try out Module Federation. category. The combination of Next. In the next. Advanced API in Webpack 5. Showcase. js is ending read more. I am currently working on implementing module federation in Next. Module Federation is a feature introduced in Webpack 5 that enables developers to Module Federation, a feature from Webpack, plays a crucial role in this by allowing different JavaScript applications to share code dynamically at runtime. You signed out in another tab or window. Here, you will discover the key functionalities offered through Module Federation. js by Ondrej Polesny; An Introduction to On-Demand Incremental Static Regeneration by Tom Marshall; Micro frontends with Module Federation is a Webpack 5 feature that has arrived to make it possible to share parts of an application to another at runtime. Angular. js supports module federation through its advanced build and bundling capabilities. vercel. This is done by replacing the typical global@url syntax with internal . Deprecation Notice for nextjs-mf. I am working on developing a micro-frontend application using Next. 0 with Next 14: Module not found Sep 11, 2024 Copy link AndersonHqds commented Sep 11, 2024 • I was looking into Webpack 5 Module federation feature, and have some trouble understanding why my code does not work. NextJS Module Federation is a powerful approach for building scalable and efficient micro-frontends using Next. js & Module Federation# Project Deprecation. Installation # npm Module Federation or Micro Frontend is not working in Next js version 12. He's using Module Federation at a level of complexity significantly above me. js': This makes Module Federation emit a file remoteEntry. ; Community pull requests will continue to be merged. js Multi-Zones as an alternative. app. Unanswered. 6. Setting Up the Environment# Module Federation is a JavaScript application partitioning architecture pattern npm install @module-federation/nextjs-mf --registry https://r. 3 What browser are you using? firefox What operating system are you using? ubuntu How are you deploying your application? next `//module federation configuration const { buildId, dev, isServer, defaultLoaders, webpack } = options; const . js by Ilesh Mistry; Pre-build scripts and why we need them in Next. This slowness decreases team productivity due to long waits Los microfrontends son la separación de la capa de presentación en múltiples aplicaciones pequeñas y autónomas, cada una encargada de una parte específica de webpack is a module bundler. 0-beta. This can help you: Reduce code duplication; Improve code The next phase of the project use Module Federation (moving away from the micro-site/portal architecture), and will move away from using Next. js, setting up a global callback to clear the Express route cache is required. Improve this question. Instead, the federated module uses the already When running a build locally, I was able to get both apps working while sharing modules even when using next export - the important file remoteEntryMerged. ## What's next? More on Architecture! This article has shown several new features of the Module Use this setting in all of your federated modules. There are 9 other projects in the npm registry using @module-federation/node. The moment you want to deploy each application on separate hosts, it all falls apart. It makes se next. Supports. This might be a problem because the Tailwind config file benefits from createGlobPatter RE future-proofing: the author of module federation is working heavily on ssr and streaming for module federation (check out his Twitter for updates). js applications to Vercel; React Compiler with Nx; Angular. Apparently the version of webpack that was being installed was that of my global environment which was below version 5. The relevant webpack configuration part on next. js apps. Start using @module-federation/nextjs-mf in your project by running `npm i @module-federation/nextjs-mf`. d. This package was previously available for $100 (USD) on PrivJS with over 2. This plugin attempts to make the experience as seamless as possible, but it is not perfect. js supports module federation, allowing separate Next. FAQ# Differences Between Build Plugins and Runtime#. Because of this, I will be moving this issue over to our discussions . js file. js ^2. js of insurance module. js App project using Webpack and Tailwind CSS for styling. 0". js version tested: 10. Despite the attractive integration, it is suggested to consider other stacks for projects in production. This is how my App. Changes to the remote components are immediately reflected Stuck in trying to befriend Next. Stop Paying the "Microservice Premium" Embedly. This plugin enables Module Federation on Next. Please provide your suggestion and share the reference to implement the same. Take a look at the example in the module-federation-examples monorepo. config. One of the module federation authors also created a library as a solution to allow Next. In App 3 homepage you can see example of importing Header component from App 2. js Multi-zones was the most equivalent, but after reading the documentation, I don't feel that it addresses the issue quite the same. Module federation: the same idea as Apollo GraphQL federation — but applied to JavaScript modules. js; server-side-rendering; micro-frontend; webpack-module-federation; Share. Microfrontends using Next. 8, last published: 6 days ago. The samples prefixed with "shared-deps" have dependency sharing and the interaction between host and remote always trying to maintain the host's version over the remote. Transpile modules from node_modules using the Next. Supports#. - Share dependencies between different applications. Components wrapped with createBridgeComponent will conform to the loading protocol of the application type consumer, making cross-framework rendering possible. 496 5 5 silver badges 13 13 bronze badges. js framework and @module-federation/nextjs-mf plugin. Explanation. js with the remote entry point. js are you using? 14. js partially due to its lack of Module Federation support(it was just one of a few reasons). Configure Vite on your Nx workspace; Webpack. js and TypeScript Step 1: Setting Up Remote and Host Applications. js apps: host-app: Next. 0" differs from the "Module Federation" built into Webpack 5 by offering not only the core features of module export, loading, and dependency sharing but also additional dynamic type hinting, a "Manifest", a "Federation Runtime", and a "Runtime Plugin Micro Frontends with Module Federation in Next. It allows you to share code and resources among multiple JavaScript applications (or micro-frontends). Actually using monorepo that Turborepo offers is a big and even unnecessary move for some projects, most of the time Module Federation would suffice. js plugins; Nuxt. asked My component libraries are all made with React and Module Federation seemed perfect, but some forums say that Module Federation and Next no longer play well together. 0. js 9. The idea is pretty similar to what standard module federation examples do: app1 - is the host app app2 - is a remote exposing the whole app to app1 (app1 renders the header and horizontal line, below which the app2 should be Module federation is a technique that allows a distributed application to self-assemble at runtime, enabling it to work both on the server side and the clien What version of Next. Practice Next. ts, next to your routing module: declare module 'mf1/Contact'; filename: 'remoteEntry. By following these steps, you'll be well-prepared to integrate Module Federation into your Next. Add a comment | 1 Answer Sorted by: Reset to While NextFederationPlugin "works", Next. 5. Latest version: 8. This advanced feature facilitates micro-frontend With Module Federation, we can: - Load remote components or modules at runtime. js applications to expose and consume remote modules. How to configure Next. js apps: searchapp: which is a next. - Avoid duplicating code and In this guide, we’ll set up Module Federation in a Next. ; Can consume modules that adhere to the Module Federation specifications using aliases. Has anyone ever dealt with this issue before? I am currently following this tutorial. This involves setting up the ModuleFederationPlugin and specifying the modules to be shared and the remote modules to be consumed. Server-side rendering with Next 11 and Module federation is ready for prime time! Bonus: we got "hot" reloading working. x Next. Step by step example Check @module-federation/nextjs-mf 8. Supports# next ^15 || ^14 || ^13 || ^12; Server-Side Rendering; Pages router; I highly recommend referencing this application which takes Module Federation helper for NextJS. js 11, Module Federation, and SSR — A whole new world. We will build two independent Single Page Applications (SPAs) that will share components using Module In this guide, we’ll set up Module Federation in a Next. To implement module federation, you need to configure Webpack in your next. js was created in the . everybody I'm working with nextjs and now I'm starting to use microfrontends. js . js we can use some side car pattern with a mono repo. js (this is requiring a custom Webpack solution) and package. /path/to/module. Federated modules are bundled and packaged independently with all the dependencies they need to run smoothly in federated applications called remotes. . 2. Ctrl K. For example, you need to have a host as a wrapper UI and some apps inside. js and Module Federation - schalela/mf-nextjs dynamic-container-path-webpack-plugin My modified version of MutateRuntimePlugin. Implement module federation without @module-federation/nextjs-mf plugin and use Webpack conventional module federation (I am not sure on the feasibility), similar to the React project. js Babel configuration. The problem will be solved using a index. From my point of view the problem is that this works only if i have both app on the same host. import React, {lazy } from 'react'; This repository contains several small samples on different matching versions of Next. next build folder: Find @module Federation/nextjs Mf Examples and Templates Use this online @module-federation/nextjs-mf playground to view and fork @module-federation/nextjs-mf example apps and templates on CodeSandbox. 5 along with Module Federation. 0 10 How do I share a MUI 5 theme across multiple Micro front ends using Module Federation Now, let's move on to implementing a micro-frontend with Next. Next 12 Next 13 Next 14 Next 15 SSR (Pages Router) App Router Not Reccomended # Module Federation is a concept that allows developers to share code and resources across multiple JavaScript applications. Some examples may use a different command such as "dev" or "serve". Practice. Follow edited Aug 15, 2023 at 7:09. Scale the team and decouple th It still falls under the Seeking recommendations for books, tools, software libraries, and more. Setup Module Federation with SSR for Angular and React. ; Can configure shared dependencies for modules, so that when the host environment of the loaded module already has the corresponding dependency, it will not be loaded again. The example works like a charm when you run it locally. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Module Federation is a concept that allows developers to share code and resources across multiple JavaScript applications Module Federation or Micro Frontend is not working in Next js version 12. In the browser and in node. Embedly. Code: https:// Why do application type modules need to be wrapped with createBridgeComponent?There are three main reasons: Support for cross-framework rendering. You can then run pnpm start from any of the non-proprietary examples. I'm trying to Next. Part 1. Importing Components. Reload to refresh your session. js am getting TypeError: withModuleFederation is not a function I tried the latest version of @module-federation/nextj This is Zach Jackson's way of using Module Federation with Next. 16 to Webpack 5. Using next/dynamic to import remote modules will cause Hydration Errors. x, 7. You first build an external This is another approach to building a micro-frontend application and having a good user experience and development experience. Hosted examples. js app? At the moment (just starting) I got it working with react-intl by declaring the provider in the _app. import Footer from You signed in with another tab or window. Guide. rehmanjaved1 changed the title Module not found nextjs-mf@8. This makes it possible for multiple applications compiled with webpack to repurpose parts of their code as the user interacts with them, which takes us to the next step. So, I cannot help more here besides recommending to Google it out as much as you can. Implementing a micro-frontend with Next. As applications grow, builds can become unacceptably slow, which leads to slow CI/CD pipelines and long dev-server. js file, where remotes are configured in the module federation plugin, you can use the internal hint to tell webpack to use an internal file as the remote entry. Solution for custom context. This is how the architecture is set up currently: Turbo repo as the mono repo. We will use module federation, which is technically a webpack v5 feature. In this example, we’ll create a small setup using Next. Viewed 1k times 3 next. js’s built-in router requires careful configuration to ensure modules are loaded and resolved correctly. js; webpack-module-federation; nextjs-mf; Share. 4. Angular CLI Setup. I was told by a friend of mine/mentor that Next. Some people may think module federation is a new JavaScript feature, but it’s actually just an architecture principle that dynamically loads code from With help of Webpack 5 Module Federation plugin which used in package Module Federation For Next. js application let’s have a config like this: And import it on the page: Now let’s start the Next. 3 with MIT licence at our NPM packages aggregator and search engine. This limitation will persist until Vercel implements module-federation in TurboPack. js and shared their code using Module Federation. js#. It allows multiple builds of a single application and runs as a monolith. js and Module Federation together. Read Post. 0 The provided createBridgeComponent can be used to export application-level modules, and createRemoteComponent can be used to load application-level modules. For hot module reloading with Express and Next. Such errors arise when you have two copies of React Context in your apps. Just thinking about having Turbopack and MF together would be a great deal. Migrating Module Federation from Webpack 5. Routing & Importing Pages. js next. You switched accounts on another tab or window. Initialize Two Next. You can check the running example here: https://micro-frontends-demo. When an application that consumes a federated module lacks a requirement Current Behavior Running dep-graph in the project where modules are imported via module federation, federated modules are not marked as a dependency. com. tsx <IntlProvider locale={locale} defaultLocale={defaultLocale} messages={enMessages}> <SiteLayout> <Component {pageProps}></Component> I'm using micro-frontend in nextjs. js and Module Federation. x, 6. Can build modules that meet the Module Federation loading specifications. js does not support Module Federation out of the box, so this is technically not an issue with core Next. This feature allows developers to share modules across multiple projects, without the need Next. At build time, these modules do not exist and are instead fetched via a network request and executed at runtime. 17. Follow asked Sep 5, 2023 at 14:10. /index. Currently import federation from '@originjs/vite-plugin-federation'; Vite - Resolve alias for module federation. 5+ / 10 4. js project and This guide will lead you step by step to learn how to use Module Federation. NOTE: Next. Modified 1 year, 3 months ago. It can be likened to a modern-day approach to iframes. If you use the @module-federation/next-mf package in the host, your remote application must use the ModuleFederationPlugin from the @module-federation/enhanced package. js + Module Federation Next. John Fisher John Fisher. Let’s dive in! We’ll build two Next. In the context of Module Federation, a module can be thought as any piece of code, functionally independent, that can be reused in Module Federation. In order to achieve a micro front-end architecture, I have created a host app that imports remote modules and renders them on specific pages. On the Next. Astro is also for the same purpose (either through SSR / SSG to give plain HTML of framework components, or through "islands" for Module Federation is a concept that allows developers to share code and resources across multiple JavaScript applications. It allows you to share This package provides the necessary plugins and utilities to enable Module Federation in your Next. Module Federation and Nx; Nx Module Federation Technical Overview; Faster Builds with Module Federation; Micro Frontend Architecture; Deploying Next. js, ChakraUI and Module Federation. x Latest Next. Learn all about how to use Module Federation, both to expose components and to consume components, with NextJS as it stands today on WebPack 4. ; Vercel should be considered This is an example project to demonstrate how to use Nx, Next. with no success. js that mutates publicPath at runtime. Leonardo Lima Leonardo Lima. Ceren. Module Federation. js & Module Federation #20395. This means that when you load a federated module from a remote, Webpack does not need to re-download a copy of these packages. This guide will walk you through Module Federation helper for Node. Webpack module federation is quite new but has already changed the architectural concepts of building modern web applications. 325 2 2 Module Federation for React host and NextJS remote app example/comfiguration. js apps: host-app: Consumes shared Whenever you're using module federation with Next. We are going to 💡 What is Module Federation?# Module Federation is an architectural pattern for the decentralization of JavaScript applications (similar to microservices on the server-side). next. pun suqpb hdlqcvla xhcu hzwg xpphqm yqg dhjky glyklokp vpsnnk