Documentation

Lean.Compiler.ImplementedByAttr

opaque Lean.Compiler.implementedByAttr:

Lean.ParametricAttribute Lean.Name

@[export lean_get_implemented_by]

def Lean.Compiler.getImplementedBy (env : Lean.Environment) (declName : Lean.Name) :

Option Lean.Name

Equations

Lean.Compiler.getImplementedBy env declName = Lean.ParametricAttribute.getParam Lean.Compiler.implementedByAttr env declName

def Lean.Compiler.setImplementedBy (env : Lean.Environment) (declName : Lean.Name) (impName : Lean.Name) :

Except String Lean.Environment

Equations

Lean.Compiler.setImplementedBy env declName impName = Lean.ParametricAttribute.setParam Lean.Compiler.implementedByAttr env declName impName

def Lean.setImplementedBy {m : Type → Type} [inst : Monad m] [inst : Lean.MonadEnv m] [inst : Lean.MonadError m] (declName : Lean.Name) (impName : Lean.Name) :

Equations

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