Vike is a highly flexible and unopinionated Server-Side Rendering (SSR) framework, powered by Vite, designed to build advanced web applications. Unlike monolithic frameworks such as Next.js or Nuxt, Vike positions itself as a 'composable' alternative, allowing developers to integrate their preferred frontend libraries (React, Vue, Solid, Svelte, etc.) and dictate their own data fetching and routing strategies. The current stable version is `0.4.258`, reflecting active and continuous development. While its predecessor, `vite-plugin-ssr`, stabilized around `0.1.0` in 2021, the `vike` package continues to evolve with frequent releases, indicating a commitment to rapid iteration and improvement. Its core differentiator lies in providing the foundational tooling for SSR with Vite, empowering developers with choice and control rather than enforcing a rigid application structure, making it suitable for complex or highly customized projects.
npm install vikeVerified import paths — ran on the pinned version, not inferred.
Sets up a basic Vike application with React, demonstrating the Vite configuration, a simple page component, and optional server-side data fetching.
Migrate `vite-plugin-ssr` to `vike` in `package.json` dependencies and update `import { something } from 'vite-plugin-ssr'` to `import { something } from 'vike'` or `import vike from 'vike/plugin'`.Ensure your development and deployment environments are running Node.js version 20.19.0 or higher. Use a Node.js version manager like `nvm` to switch versions if necessary.
Consult the Vike and Vite documentation for best practices in configuring `vite.config.ts`. Pay close attention to `ssr.external` and `resolve.alias` settings.
Always refer to the official Vike documentation (`vike.dev`) for the current structure and available properties of `pageContext` for your specific Vike version. Use TypeScript types from `vike/types` for compile-time validation.
Ensure all server-side data fetching in `+data.js` or `+data.ts` files return promises that resolve before the page is rendered. Leverage `async/await` appropriately.
Ensure `vike` is installed and the import statement is `import vike from 'vike/plugin'` in `vite.config.ts`.
Convert `require()` statements to `import` statements. Ensure your `package.json` specifies `"type": "module"` or files use `.mjs` or `.ts` extensions for ESM.
Upgrade your Node.js installation to version 20.19.0 or newer. Consider using a tool like `nvm` for managing Node.js versions.
Update Vite to version 6.3.0 or higher. Run `npm install vite@latest` or `yarn add vite@latest`.