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[ derive ] Support printing derived gens with Idris representation #190

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Aug 31, 2024
Merged

[ derive ] Support printing derived gens with Idris representation #190

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5 changes: 3 additions & 2 deletions src/Deriving/DepTyCheck/Gen/Entry.idr
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Original file line number Diff line number Diff line change
Expand Up @@ -374,15 +374,16 @@ deriveGenFor a = do

||| Declares `main : IO Unit` function that prints derived generator for the given generator's signature
export
deriveGenPrinter : DerivatorCore => Type -> Elab Unit
deriveGenPrinter : {default True printTTImp : Bool} -> DerivatorCore => Type -> Elab Unit
deriveGenPrinter ty = do
ty <- quote ty
logSugaredTerm "deptycheck.derive.print" DefaultLogLevel "type" ty
expr <- deriveGenExpr ty
expr <- quote expr
printTTImp <- quote printTTImp
declare `[
main : IO Unit
main = do
putStr $ interpolate ~(expr)
putStr $ if ~printTTImp then interpolate ~expr else show ~expr
putStrLn ""
]