How does Lume compare to Eleventy?

Lume is built for Deno and focuses on speed and simplicity with native multi-format support, while Eleventy is Node.js-based with a larger plugin ecosystem. Lume's Deno integration reduces dependency management but may have fewer community resources.

How to add custom CSS processing in Lume?

You can hook processors like PostCSS into Lume's pipeline by configuring them in your _config.ts file. This allows you to transform CSS files during site generation, similar to build tools in Node.js setups.

Can Lume handle dynamic content or is it purely static?

Lume is a static site generator, so it outputs pre-built HTML files. For dynamic elements, you'd need to use client-side JavaScript or integrate with serverless functions, as it doesn't support server-side rendering out of the box.

What templating engines does Lume support?

Lume natively supports Vento, Nunjucks, JSX, and other formats, and it's extensible to add more. This flexibility lets you choose the right engine for templates, data, or components.

Is Lume good for large-scale websites?

Yes, Lume is designed for performance and can handle content-heavy sites efficiently. However, its Deno dependency might limit some hosting options or require additional setup compared to more established Node.js generators.

How to deploy a site built with Lume?

Since Lume generates static files, you can deploy to services like Netlify, Vercel, or GitHub Pages. Ensure Deno is available in the build environment, or use a Docker setup if the host doesn't support Deno natively.

Open-Awesome

lume

MITTypeScriptv3.2.6

A fast, flexible static site generator for Deno that supports multiple file formats and easy configuration.

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2.3k stars119 forks0 contributors

What is lume?

Lume is a static site generator built for the Deno runtime, designed to create fast, secure websites without the overhead of traditional Node.js tools. It simplifies site generation by supporting multiple file formats and allowing custom asset processors, all while leveraging Deno's built-in security and module system.

Target Audience

Web developers and content creators who prefer Deno's modern toolchain and want a flexible, efficient static site generator without complex configuration.

Value Proposition

Developers choose Lume for its speed, simplicity, and Deno-native design, which eliminates dependency management headaches and offers a secure, streamlined alternative to older SSGs.

Overview

🔥🪰 Static site generator for Deno

Use Cases

Best For

Building fast, secure static websites with Deno
Projects requiring support for multiple templating languages like Vento or Nunjucks
Developers wanting to avoid Node.js and `node_modules` complexity
Sites needing custom asset processing with tools like Terser or PostCSS
Content-heavy sites using Markdown or YAML data
Prototyping or small to medium static projects with minimal setup

Not Ideal For

Projects deeply entrenched in the Node.js ecosystem with heavy npm dependencies
Dynamic web applications requiring server-side rendering or real-time interactivity
Teams needing extensive pre-built themes or plugins from a large, mature community

Pros & Cons

Pros

Multi-format Flexibility

Supports Markdown, JSX, Vento, Nunjucks, and more, allowing developers to mix and match file types for different parts of a site without locking into a single templating system.

Custom Processor Hooks

Enables integration of tools like Terser for JavaScript minification or PostCSS for CSS, providing fine-grained control over asset transformations during the build process.

Deno-native Simplicity

Leverages Deno's runtime to eliminate node_modules and complex bundlers, resulting in a faster, more secure workflow with minimal configuration overhead.

Cons

Limited Ecosystem

As a Deno-first tool, Lume has fewer third-party plugins and themes compared to Node.js-based static site generators, which may require custom development for niche features.

Deno Dependency Barrier

Requires adoption of Deno, which can be a hurdle for teams accustomed to Node.js tooling or needing specific npm packages not available in Deno's ecosystem.

Open Source Alternative To

lume is an open-source alternative to the following products:

Eleventy

Eleventy (11ty) is a simpler static site generator that transforms templates and data into HTML files, known for its flexibility and JavaScript-based templating.

Jekyll

Jekyll is a static site generator written in Ruby that transforms plain text into static websites and blogs, commonly used with GitHub Pages.

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