Servant.Nix

Documentation

data Nix

UTF-8 text representing a Nix expression

Instances

Accept * Nix

Methods

contentType :: Proxy Nix ctype -> MediaType

contentTypes :: Proxy Nix ctype -> NonEmpty MediaType

MimeRender * Nix NExpr

Methods

mimeRender :: Proxy Nix NExpr -> a -> ByteString

FromNix a => MimeUnrender * Nix a

NExpr and NExprLocs can be used as request bodies in servant API types.

Methods

mimeUnrender :: Proxy Nix a -> ByteString -> Either String a

mimeUnrenderWithType :: Proxy Nix a -> MediaType -> ByteString -> Either String a

class FromNix a where

Types that can be parsed out of the text of a Nix expression, i.e NExpr and NExprLoc.

Minimal complete definition

fromNixText

Methods

fromNixText :: Text -> Result a

Instances

FromNix NExprLoc

Methods

fromNixText :: Text -> Result NExprLoc

FromNix NExpr

Methods

fromNixText :: Text -> Result NExpr

parseAsNix :: FromNix a => ByteString -> Either String a