Flexible Haskell - a new plugin for JetBrains IDEs
Haskell Community [Unofficial]
April 6, 2026
New Release: Flexible Haskell 2026.1.10
New Features:
- Improved Syntax Highlighting: better fallback to language defaults (#14)
- Semantic Highlighting: function names, record fields, and exported names in module headers now colored following IntelliJ conventions
Based on lots of @wolverian 's feedback, we are jumping ahead by a few releases. The major new addition is improved highlighting colors. Colors now fall back to your IDE’s language defaults properly, so custom themes work without needing Haskell-specific overrides. Also added semantic highlighting for function names, record fields, and exported names in module headers.
@wolverian: Thanks for flagging the language defaults support (#14).
Discussion in the ATmosphere