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Marko

A declarative, HTML-based language that makes building web apps fun 🔥

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Intro

Marko is HTML reimagined as a language for building dynamic and reactive user interfaces. Almost any valid HTML is valid Marko, and Marko extends HTML for building modern applications more declaratively. Among these extensions are components, conditionals and loops, and a full reactivity system.

Example Component

The following renders a button and a counter of how many times the button has been pressed:

click-count.marko

// HTML + JavaScript = 💜
<let/count=0>
<button onClick() { count++ }>
  Clicked ${count} times
</button>

Getting Started

  1. npm init marko
  2. Read the docs

Community & Support

Hang out in our Discord server to ask questions & discuss marko

Keep up with the community on Bluesky at @markojs.com

Tweet to @MarkoDevTeam or use the #markojs hashtag

Browse the code, open issues, & make pull requests on GitHub

Contributors

Marko would not be what it is without all those who have contributed

All marko-js/marko GitHub contributors

Get Involved!

Description
A declarative, HTML-based language that makes building web apps fun
Readme MIT 72 MiB
Languages
JavaScript 65.4%
TypeScript 21.3%
Marko 7%
HTML 6.3%