This commit is contained in:
crumbtoo
2024-03-15 20:02:20 -06:00
parent e6d3a45e11
commit 47c2d34551
6 changed files with 82 additions and 21 deletions

View File

@@ -195,8 +195,9 @@ list0(p) : {- epsilon -} { [] }
| list0(p) p { $1 `snoc` $2 }
-- layout0(p : β) :: [β]
layout0(p) : '{' layout_list0(';',p) '}' { $2 }
| VL layout_list0(VS,p) VR { $2 }
layout0(p) : '{' '}' { [] }
| VL VR { [] }
| layout1(p) { $1 }
-- layout_list0(sep : α, p : β) :: [β]
layout_list0(sep,p) : p { [$1] }
@@ -205,6 +206,7 @@ layout_list0(sep,p) : p { [$1] }
-- layout1(p : β) :: [β]
layout1(p) : '{' layout_list1(';',p) '}' { $2 }
| VL layout_list1(VS,p) VS VR { $2 }
| VL layout_list1(VS,p) VR { $2 }
-- layout_list1(sep : α, p : β) :: [β]
@@ -225,7 +227,9 @@ parseRlpExprR s = liftErrorful $ errorful (ma,es)
where
(_,es,ma) = runP' parseRlpExpr s
parseError = error "explode"
parseError :: (Located RlpToken, [String]) -> P a
parseError (Located ss t,ts) = addFatalHere (ss ^. srcSpanLen) $
RlpParErrUnexpectedToken t ts
extractName = view $ to extract . singular _TokenVarName