exact e.indep_restriction_eq hi h₁
case h
α : Type
inst✝ : Proper α
s s₁ : State α
rcn : Reaction
s₂ : State α
i : ID
e : s₁ ↓ₑ s₂
hi : Execution.Step.Exec.rcn e ≮[s₁.rtr]≯ i
h₁ : s₁.rtr[Component.rcn][i] = some rcn
h₂ : s₂.rtr[Component.rcn][i] = some rcn
x✝ : Component.Valued
⊢ input.restriction s₁ rcn x✝ = input.restriction s₂ rcn x✝
no goals