Porting note: `rfl` required
pitmonticone opened this issue · comments
Classifies porting notes claiming:
rflrequired
Examples
mathlib4/Mathlib/Order/Filter/Germ.lean
Lines 689 to 757 in f0f609c
| @[to_additive] | |
| instance mulAction [Monoid M] [MulAction M β] : MulAction M (Germ l β) where | |
| -- Porting note: `rfl` required. | |
| one_smul f := | |
| inductionOn f fun f => by | |
| norm_cast | |
| simp only [one_smul] | |
| rfl | |
| mul_smul c₁ c₂ f := | |
| inductionOn f fun f => by | |
| norm_cast | |
| simp only [mul_smul] | |
| rfl | |
| @[to_additive] | |
| instance mulAction' [Monoid M] [MulAction M β] : MulAction (Germ l M) (Germ l β) where | |
| -- Porting note: `rfl` required. | |
| one_smul f := inductionOn f fun f => by simp only [← coe_one, ← coe_smul', one_smul] | |
| mul_smul c₁ c₂ f := | |
| inductionOn₃ c₁ c₂ f fun c₁ c₂ f => by | |
| norm_cast | |
| simp only [mul_smul] | |
| rfl | |
| #align filter.germ.mul_action' Filter.Germ.mulAction' | |
| #align filter.germ.add_action' Filter.Germ.addAction' | |
| instance distribMulAction [Monoid M] [AddMonoid N] [DistribMulAction M N] : | |
| DistribMulAction M (Germ l N) where | |
| -- Porting note: `rfl` required. | |
| smul_add c f g := | |
| inductionOn₂ f g fun f g => by | |
| norm_cast | |
| simp only [smul_add] | |
| rfl | |
| smul_zero c := by simp only [← coe_zero, ← coe_smul, smul_zero] | |
| instance distribMulAction' [Monoid M] [AddMonoid N] [DistribMulAction M N] : | |
| DistribMulAction (Germ l M) (Germ l N) where | |
| -- Porting note: `rfl` required. | |
| smul_add c f g := | |
| inductionOn₃ c f g fun c f g => by | |
| norm_cast | |
| simp only [smul_add] | |
| rfl | |
| smul_zero c := inductionOn c fun c => by simp only [← coe_zero, ← coe_smul', smul_zero] | |
| #align filter.germ.distrib_mul_action' Filter.Germ.distribMulAction' | |
| instance module [Semiring R] [AddCommMonoid M] [Module R M] : Module R (Germ l M) where | |
| -- Porting note: `rfl` required. | |
| add_smul c₁ c₂ f := | |
| inductionOn f fun f => by | |
| norm_cast | |
| simp only [add_smul] | |
| rfl | |
| zero_smul f := | |
| inductionOn f fun f => by | |
| norm_cast | |
| simp only [zero_smul, coe_zero] | |
| rfl | |
| instance module' [Semiring R] [AddCommMonoid M] [Module R M] : Module (Germ l R) (Germ l M) where | |
| -- Porting note: `rfl` required. | |
| add_smul c₁ c₂ f := | |
| inductionOn₃ c₁ c₂ f fun c₁ c₂ f => by | |
| norm_cast | |
| simp only [add_smul] | |
| rfl | |
| zero_smul f := inductionOn f fun f => by simp only [← coe_zero, ← coe_smul', zero_smul] | |
| #align filter.germ.module' Filter.Germ.module' |