20 Oct
2023
20 Oct
'23
4:23 p.m.
Ben Gamari
...
# Phase 2: Template Haskell
The above story is made considerably messier by `template-haskell`. ...
One further clarification as I fear this may be unclear: Phase 2 does *not* allow multiple versions of `template-haskell` to be used with a single GHC. That is, each GHC version will have precisely one corresponding `template-haskell` version; consequently, programs using TemplateHaskell's combinator's will still need to adapt to new `template-haskell` releases when moving to a new GHC. Phase 3 describes how we could eliminate this need by allowing multiple `template-haskell` versions to be used with a single GHC release.