2 lines
166 B
Text
2 lines
166 B
Text
instDecidableLeThingAInstLEThingA (t₁ t₂ : ThingA) : Decidable (t₁ ≤ t₂)
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instDecidableLeThingBInstLEThingB (t₁ t₂ : ThingB) : Decidable (t₁ ≤ t₂)
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