In simplistic terms, Clean seems to be a “better Haskell”.
Edit: I just downloaded the bundle tar, looked at some sources and found out that vim has syntax coloring for Clean out of the box. Vim never ceases to amaze me.
More Edit: Clean transpiles to C, which means that when you look at generated code, or just disassemble the resulting binary, you will probably be able to make sense of what you see. When I disassemble a Haskell binary, I can't make heads or tails of it.
https://clean.cs.ru.nl/FAQ
In simplistic terms, Clean seems to be a “better Haskell”.
Edit: I just downloaded the bundle tar, looked at some sources and found out that vim has syntax coloring for Clean out of the box. Vim never ceases to amaze me.
More Edit: Clean transpiles to C, which means that when you look at generated code, or just disassemble the resulting binary, you will probably be able to make sense of what you see. When I disassemble a Haskell binary, I can't make heads or tails of it.