structure Aesop.NormM.Context : Type

• options : Options'
• ruleSet : LocalRuleSet
• normSimpContext : NormSimpContext

structure Aesop.NormM.State : Type

• forwardState : ForwardState
• forwardRuleMatches : ForwardRuleMatches

@[implicit_reducible]

instance Aesop.NormM.instInhabitedState : Inhabited State

Equations

• Aesop.NormM.instInhabitedState = { default := Aesop.NormM.instInhabitedState.default }

def Aesop.NormM.instInhabitedState.default : State

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• Aesop.NormM.instInhabitedState.default = { forwardState := default, forwardRuleMatches := default }

@[reducible, inline]

abbrev Aesop.NormM (α : Type) : Type

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• Aesop.NormM = ReaderT Aesop.NormM.Context (StateRefT' IO.RealWorld Aesop.NormM.State Aesop.BaseM)

def Aesop.getForwardState : NormM ForwardState

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• Aesop.getForwardState = do let __do_lift ← getThe Aesop.NormM.State pure __do_lift.forwardState

def Aesop.getResetForwardState : NormM ForwardState

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• Aesop.getResetForwardState = modifyGetThe Aesop.NormM.State fun (s : Aesop.NormM.State) => (s.forwardState, { forwardState := ∅, forwardRuleMatches := s.forwardRuleMatches })

def Aesop.modifyForwardState (fs : ForwardState) (newMatches : Array ForwardRuleMatch) (erasedHyps : Std.HashSet Lean.FVarId) : NormM Unit

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def Aesop.updateForwardState (goal : Lean.MVarId) : NormM Unit

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def Aesop.eraseForwardRuleMatch (m : ForwardRuleMatch) : NormM Unit

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def Aesop.applyDiffToForwardState (diff : GoalDiff) : NormM Unit

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inductive Aesop.NormRuleResult : Type

• succeeded (goal : Lean.MVarId) (steps? : Option (Array Script.LazyStep)) : NormRuleResult
• proved (steps? : Option (Array Script.LazyStep)) : NormRuleResult

def Aesop.NormRuleResult.newGoal? : NormRuleResult → Option Lean.MVarId

Equations

• (Aesop.NormRuleResult.succeeded goal steps?).newGoal? = some goal
• (Aesop.NormRuleResult.proved steps?).newGoal? = none

def Aesop.NormRuleResult.steps? : NormRuleResult → Option (Array Script.LazyStep)

Equations

• (Aesop.NormRuleResult.succeeded goal steps?).steps? = steps?
• (Aesop.NormRuleResult.proved steps?).steps? = steps?

def Aesop.optNormRuleResultEmoji : Option NormRuleResult → String

Equations

• Aesop.optNormRuleResultEmoji (some (Aesop.NormRuleResult.succeeded goal steps?)) = Aesop.ruleSuccessEmoji
• Aesop.optNormRuleResultEmoji (some (Aesop.NormRuleResult.proved steps?)) = Aesop.ruleProvedEmoji
• Aesop.optNormRuleResultEmoji none = Aesop.ruleFailureEmoji

@[always_inline]

def Aesop.withNormTraceNode (ruleName : DisplayRuleName) (k : NormM (Option NormRuleResult)) : NormM (Option NormRuleResult)

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def Aesop.runNormRuleTac (rule : NormRule) (input : RuleTacInput) (fs : ForwardState) (rs : LocalRuleSet) : NormM (Option (NormRuleResult × ForwardState × Std.HashSet Lean.FVarId) × Array ForwardRuleMatch)

On success, returns the rule tactic's result, the new forward state and the new forward rule matches. If rule corresponds to some forward rule matches, returns the matches as well.

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def Aesop.runNormRule (goal : Lean.MVarId) (mvars : UnorderedArraySet Lean.MVarId) (rule : IndexMatchResult NormRule) : NormM (Option NormRuleResult)

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def Aesop.runFirstNormRule (goal : Lean.MVarId) (mvars : UnorderedArraySet Lean.MVarId) (rules : Array (IndexMatchResult NormRule)) : NormM (Option (DisplayRuleName × NormRuleResult))

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def Aesop.mkNormSimpScriptStep (preGoal : Lean.MVarId) (postGoal? : Option Lean.MVarId) (preState postState : Lean.Meta.SavedState) (usedTheorems : Lean.Meta.Simp.UsedSimps) : NormM Script.LazyStep

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def Aesop.normSimpCore (goal : Lean.MVarId) (goalMVars : Std.HashSet Lean.MVarId) : NormM (Option NormRuleResult)

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@[always_inline]

def Aesop.checkSimp (name : String) (mayCloseGoal : Bool) (goal : Lean.MVarId) (x : NormM (Option NormRuleResult)) : NormM (Option NormRuleResult)

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def Aesop.normSimp (goal : Lean.MVarId) (goalMVars : Std.HashSet Lean.MVarId) : NormM (Option NormRuleResult)

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def Aesop.normUnfoldCore (goal : Lean.MVarId) : NormM (Option NormRuleResult)

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def Aesop.normUnfold (goal : Lean.MVarId) : NormM (Option NormRuleResult)

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inductive Aesop.NormSeqResult : Type

• proved (script : Array (DisplayRuleName × Option (Array Script.LazyStep))) : NormSeqResult
• changed (goal : Lean.MVarId) (script : Array (DisplayRuleName × Option (Array Script.LazyStep))) : NormSeqResult
• unchanged : NormSeqResult

def Aesop.NormRuleResult.toNormSeqResult (ruleName : DisplayRuleName) : NormRuleResult → NormSeqResult

Equations

• Aesop.NormRuleResult.toNormSeqResult ruleName (Aesop.NormRuleResult.proved steps?) = Aesop.NormSeqResult.proved #[(ruleName, steps?)]
• Aesop.NormRuleResult.toNormSeqResult ruleName (Aesop.NormRuleResult.succeeded goal steps?) = Aesop.NormSeqResult.changed goal #[(ruleName, steps?)]

def Aesop.optNormRuleResultToNormSeqResult : Option (DisplayRuleName × NormRuleResult) → NormSeqResult

Equations

• Aesop.optNormRuleResultToNormSeqResult (some (ruleName, r)) = Aesop.NormRuleResult.toNormSeqResult ruleName r
• Aesop.optNormRuleResultToNormSeqResult none = Aesop.NormSeqResult.unchanged

@[reducible, inline]

abbrev Aesop.NormStep : Type

Equations

• Aesop.NormStep = (Lean.MVarId → Array (Aesop.IndexMatchResult Aesop.NormRule) → Array (Aesop.IndexMatchResult Aesop.NormRule) → Aesop.NormM Aesop.NormSeqResult)

def Aesop.runNormSteps (goal : Lean.MVarId) (steps : Array NormStep) (stepsNe : 0 < steps.size) : NormM NormSeqResult

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def Aesop.NormStep.runPreSimpRules (mvars : UnorderedArraySet Lean.MVarId) : NormStep

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• Aesop.NormStep.runPreSimpRules mvars x✝² x✝¹ x✝ = Aesop.optNormRuleResultToNormSeqResult <$> Aesop.runFirstNormRule x✝² mvars x✝¹

def Aesop.NormStep.runPostSimpRules (mvars : UnorderedArraySet Lean.MVarId) : NormStep

Equations

• Aesop.NormStep.runPostSimpRules mvars x✝² x✝¹ x✝ = Aesop.optNormRuleResultToNormSeqResult <$> Aesop.runFirstNormRule x✝² mvars x✝

def Aesop.NormStep.unfold : NormStep

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def Aesop.NormStep.simp (mvars : Std.HashSet Lean.MVarId) : NormStep

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def Aesop.normalizeGoalMVar (goal : Lean.MVarId) (mvars : UnorderedArraySet Lean.MVarId) : NormM NormSeqResult

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def Aesop.normalizeGoalIfNecessary {Q : Type} (gref : GoalRef) [Queue Q] : SearchM Q Bool

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