add let to the core

This commit is contained in:
rhiannon morris 2023-12-04 22:47:52 +01:00
parent 68d8019f00
commit b1699ce022
13 changed files with 234 additions and 136 deletions

View file

@ -75,8 +75,10 @@ mutual
BOX qty <$> tightenT p ty <*> pure loc
tightenT' p (Box val loc) =
Box <$> tightenT p val <*> pure loc
tightenT' p (Let qty rhs body loc) =
Let qty <$> assert_total tightenE p rhs <*> tightenS p body <*> pure loc
tightenT' p (E e) =
assert_total $ E <$> tightenE p e
E <$> assert_total tightenE p e
private
tightenE' : OPE n1 n2 -> (e : Elim d n2) -> (0 ne : NotClo e) =>
@ -200,8 +202,10 @@ mutual
BOX qty <$> dtightenT p ty <*> pure loc
dtightenT' p (Box val loc) =
Box <$> dtightenT p val <*> pure loc
dtightenT' p (Let qty rhs body loc) =
Let qty <$> assert_total dtightenE p rhs <*> dtightenS p body <*> pure loc
dtightenT' p (E e) =
assert_total $ E <$> dtightenE p e
E <$> assert_total dtightenE p e
export
dtightenE' : OPE d1 d2 -> (e : Elim d2 n) -> (0 ne : NotClo e) =>