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25 lines
599 B
Idris
25 lines
599 B
Idris
import Language.Reflection
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%language ElabReflection
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solveReflected : TTImp -> Elab any
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solveReflected `(Builtin.Equal {a=_} {b=_} ~(left) ~(right))
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= do logTerm "" 0 "Left" left
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logTerm "" 0 "Right" right
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fail "Not done"
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solveReflected g
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= do logTerm "" 0 "Goal" g
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fail "I don't know how to prove this"
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%macro
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prove : Elab any
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prove
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= do env <- localVars
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Just g <- goal
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| Nothing => fail "No goal to solve"
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logMsg "" 0 (show env)
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solveReflected g
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commutes : (x, y : Nat) -> plus x y = plus y x
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commutes x y = prove
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