template-haskell-2.23 documentation doesn't have docstrings attached.
Compare
- https://hackage.haskell.org/package/template-haskell-2.23.0.0/docs/Language-Haskell-TH-Syntax.html#v:nameBase
- https://hackage.haskell.org/package/template-haskell-2.22.0.0/docs/Language-Haskell-TH-Syntax.html#v:nameBase
Latter has plenty of docs, in 2.23 they disappeared.
EDIT: Also there aren't links to source.