21 lines
513 B
Text
21 lines
513 B
Text
/-
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Copyright (c) 2020 Microsoft Corporation. All rights reserved.
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Released under Apache 2.0 license as described in the file LICENSE.
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Authors: Leonardo de Moura
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-/
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import Lean.Elab.PreDefinition.Basic
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namespace Lean
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namespace Elab
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open Meta
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def structuralRecursion (preDefs : Array PreDefinition) : TermElabM Bool :=
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if preDefs.size != 1 then
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pure false
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else do
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let preDef := preDefs.get! 0;
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trace `Elab.definition fun _ => preDef.declName ++ ":=\n" ++ preDef.value;
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throwError "WIP"
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end Elab
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end Lean
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