Documentation

Lean.Meta.Tactic.Unfold

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def Lean.Meta.unfold (e : Expr) (declName : Name) :
MetaM Simp.Result
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      def Lean.Meta.unfold.pre (unfoldThm : Name) (e : Expr) :
      SimpM Simp.Step
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          def Lean.Meta.unfoldTarget (mvarId : MVarId) (declName : Name) :
          MetaM MVarId
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              def Lean.Meta.unfoldLocalDecl (mvarId : MVarId) (fvarId : FVarId) (declName : Name) :
              MetaM MVarId
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                  def Lean.Meta.zetaDeltaTarget (mvarId : MVarId) (declFVarId : FVarId) :
                  MetaM MVarId
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                      def Lean.Meta.zetaDeltaLocalDecl (mvarId : MVarId) (fvarId declFVarId : FVarId) :
                      MetaM MVarId
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