diff options
| author | Ben Sima <ben@bsima.me> | 2021-06-10 08:14:16 -0400 |
|---|---|---|
| committer | Ben Sima <ben@bsima.me> | 2021-11-26 13:47:35 -0500 |
| commit | 72a7aaa39e7552970f466e712e1f7ef91aeb03c8 (patch) | |
| tree | 8b8d501d28a9c1d56a0150d8129ff6324f196ad9 /Data | |
| parent | 0ff0a23c8c7425b0d56b95e318c2087e74cb6605 (diff) | |
Upgrade to nixos-21.05
Getting me closer to the latest GHC. This release also includes my own packages
that I submitted some time ago.
GHCJS is not present in 21.05 for some reason, but I think it's back in master,
so I might do another upgrade soon, but for now I just disabled my GHCJS
support. I'm not really using it anyway.
I also had to bring it string-quote, update nixos-mailserver, and a few other
things.
Diffstat (limited to 'Data')
| -rw-r--r-- | Data/String/Quote.hs | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/Data/String/Quote.hs b/Data/String/Quote.hs new file mode 100644 index 0000000..7efe692 --- /dev/null +++ b/Data/String/Quote.hs @@ -0,0 +1,37 @@ +{-# LANGUAGE TemplateHaskell #-} + +-- | QuasiQuoter for non-interpolated strings, texts and bytestrings. +-- +-- Originally by Audrey Tang <audreyt@audreyt.org> +-- +-- The "s" quoter contains a multi-line string with no interpolation at all: +-- +-- @ +-- {-\# LANGUAGE QuasiQuotes #-} +-- import Data.Text (Text) +-- import Data.String.Quote +-- foo :: Text -- "String", "ByteString" etc also works +-- foo = [s| +-- +-- Well here is a +-- multi-line string! +-- +-- |] +-- @ +-- +-- Any instance of the IsString type is permitted. +module Data.String.Quote (s) where + +import Alpha +import GHC.Exts (IsString (..)) +import qualified Language.Haskell.TH as TH +import Language.Haskell.TH.Quote + +-- | QuasiQuoter for a non-interpolating IsString literal. The pattern portion is undefined. +s :: QuasiQuoter +s = + QuasiQuoter + ((\a -> [|fromString a|]) <. filter (/= '\r')) + (error "Cannot use q as a pattern") + (error "Cannot use q as a type") + (error "Cannot use q as a dec") |