Haml (HTML Abstraction Markup Language) is a layer on top of HTML or XML that's designed to express the structure of documents in a non-repetitive, elegant, and easy way by using indentation rather than closing tags and allowing Ruby to be embedded with ease. It was originally envisioned as a plugin for Ruby on Rails, but it can function as a stand-alone templating engine.
Required Ruby Version
>= 2.0.0
Authors
Natalie Weizenbaum, Hampton Catlin, Norman Clarke, Akira Matsuda
Versions
- 7.2.0 January 13, 2026 (72 KB)
- 7.1.0 December 11, 2025 (72 KB)
- 7.0.2 November 07, 2025 (72 KB)
- 7.0.1 October 30, 2025 (72 KB)
- 7.0.0 October 28, 2025 (72 KB)
- 5.1.0 May 16, 2019 (88.5 KB)