rhi/quox
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put names into contexts, and contexts into errors

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rhiannon morris 2023-03-14 03:22:26 +01:00
parent f4af1a5a78
commit 86d21caf24
13 changed files with 520 additions and 324 deletions
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4
lib/Quox/Syntax/Subst.idr
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@ -58,6 +58,10 @@ public export %inline
shift : (by : Nat) -> Subst env from (by + from)
shift by = Shift $ fromNat by
public export %inline
shift0 : (by : Nat) -> Subst env 0 by
shift0 by = rewrite sym $ plusZeroRightNeutral by in Shift $ fromNat by
public export
(.) : CanSubstSelf f => Subst f from mid -> Subst f mid to -> Subst f from to