7 Commits

Author	SHA1	Message	Date
Eugen Wissner	a6f9cec413	Handle errors using custom types ... Fixes #32.	2020-07-05 14:36:00 +02:00
Eugen Wissner	882276a845	Coerce result ... Fixes #45.	2020-06-13 07:20:19 +02:00
Eugen Wissner	7cd4821718	Don't fail on invalid fragments and variables	2020-05-23 21:49:57 +02:00
Eugen Wissner	c3ecfece03	Coerce variable values	2020-05-21 10:20:59 +02:00
Eugen Wissner	67bebf853c	Replace MonadIO constraint with just Monad ... And make the tests use Identity instead of IO.	2020-02-01 20:46:35 +01:00
Eugen Wissner	44dc80bb37	Replace substitution function with a map ... It makes using variables with queries more approachable, but some work still has to be done. - The type `Subs` should be renamed and moved out of `Schema`, together with `AST.Core.Value` probably. - Some kind of conversion should be possible from a user-defined input type T to the Value. So the final HashMap should have a type like `HashMap name a`, where a is an instance of a potential typeclass InputType.	2019-12-30 18:26:24 +01:00
Eugen Wissner	eb40810f25	Replace tasty and HUnit with Hspec	2019-07-10 05:57:35 +02:00