diff options
| author | Greg Brown <greg.brown01@ed.ac.uk> | 2022-12-22 00:02:23 +0000 |
|---|---|---|
| committer | Greg Brown <greg.brown01@ed.ac.uk> | 2022-12-22 00:02:23 +0000 |
| commit | 02cb45707da07d5e6faca92158d10a6e454a6bac (patch) | |
| tree | 0957f3a54a7c75c3b4ae2437fc0d05b1ed0d5982 /src/Obs/Syntax.idr | |
| parent | a8a4ef9933a1a07b6fbf2d257df2a5fb40b1e87d (diff) | |
Add Container types.
Diffstat (limited to 'src/Obs/Syntax.idr')
| -rw-r--r-- | src/Obs/Syntax.idr | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/Obs/Syntax.idr b/src/Obs/Syntax.idr index 9f64c38..d21569a 100644 --- a/src/Obs/Syntax.idr +++ b/src/Obs/Syntax.idr @@ -28,6 +28,13 @@ data Syntax : Type where Left : WithBounds Syntax -> Syntax Right : WithBounds Syntax -> Syntax Case : WithBounds Syntax -> WithBounds Syntax -> WithBounds Syntax -> WithBounds Syntax -> WithBounds Syntax -> Syntax + -- Containers + Container : WithBounds Syntax -> WithBounds Syntax -> WithBounds Syntax -> Syntax + MkContainer : WithBounds Syntax -> WithBounds Syntax -> WithBounds Syntax -> Syntax + Tag : WithBounds Syntax -> Syntax + Position : WithBounds Syntax -> Syntax + Next : WithBounds Syntax -> Syntax + Sem : WithBounds Syntax -> WithBounds Syntax -> WithBounds Syntax -> Syntax -- True Top : Syntax Point : Syntax @@ -105,6 +112,34 @@ prettyPrec d (Case t s b f g) = parenthesise (d >= App) $ group $ fillSep [pretty "case", prettyPrecBounds App t, prettyPrecBounds App s, prettyPrecBounds App b, prettyPrecBounds App f, prettyPrecBounds App g] +prettyPrec d (Container a s s') = + parenthesise (d >= App) $ + group $ + fillSep [pretty "Container", prettyPrecBounds App a, prettyPrecBounds App s, prettyPrecBounds App s'] +prettyPrec d (MkContainer t p f) = + parenthesise (d >= User 0) $ + group $ + fillSep + [ prettyPrecBounds (User 0) t <++> pretty "<|" + , prettyPrecBounds (User 0) p <++> pretty "/" + , prettyPrecBounds (User 0) f + ] +prettyPrec d (Tag t) = + parenthesise (d >= App) $ + group $ + fillSep [pretty "tag", prettyPrecBounds App t] +prettyPrec d (Position t) = + parenthesise (d >= App) $ + group $ + fillSep [pretty "position", prettyPrecBounds App t] +prettyPrec d (Next t) = + parenthesise (d >= App) $ + group $ + fillSep [pretty "next", prettyPrecBounds App t] +prettyPrec d (Sem s a t) = + parenthesise (d >= App) $ + group $ + fillSep [pretty "sem", prettyPrecBounds App s, prettyPrecBounds App a, prettyPrecBounds App t] prettyPrec d Top = pretty "()" prettyPrec d Point = pretty "tt" prettyPrec d Bottom = pretty "Void" |