Make inferable arguments implicit in Product.Indexed.{commute,unqiue} #459
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JacquesCarette
approved these changes
Mar 3, 2025
| ψ⇒ i C.∘ K⇒ ∎ | ||
| Keq : {i : ∃₂ J._⇒_} → ϕ⇒ i C.∘ K⇒ C.≈ ψ⇒ i C.∘ K⇒ | ||
| Keq = begin | ||
| _ C.∘ K⇒ ≈⟨ OP.commute ⟩ |
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I'm very happy to remove inferable things 'on the right' but less so on the left (no need to revert these here - just a general comment.) Stuff on the left serves as documentation.
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This change was at least in part justifying to myself that the arguments could be inferred and hence were safe to remove
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On the left of most equational proofs, you can replace everything by _ and it still works...
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Continuing to slowly work through a series of nits