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chore: remove unused variable in FileMap.ofString #11986

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chore: remove unused variable in FileMap.ofString #11986

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8 changes: 4 additions & 4 deletions src/Lean/Data/Position.lean
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Original file line number Diff line number Diff line change
Expand Up @@ -62,14 +62,14 @@ def getLine (fmap : FileMap) (x : Nat) : Nat :=
min (x + 1) fmap.getLastLine

partial def ofString (s : String) : FileMap :=
let rec loop (i : String.Pos.Raw) (line : Nat) (ps : Array String.Pos.Raw) : FileMap :=
let rec loop (i : String.Pos.Raw) (ps : Array String.Pos.Raw) : FileMap :=
if i.atEnd s then { source := s, positions := ps.push i }
else
let c := i.get s
let i := i.next s
if c == '\n' then loop i (line+1) (ps.push i)
else loop i line ps
loop 0 1 #[0]
if c == '\n' then loop i (ps.push i)
else loop i ps
loop 0 #[0]

partial def toPosition (fmap : FileMap) (pos : String.Pos.Raw) : Position :=
match fmap with
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