4 lines
222 B
Text
4 lines
222 B
Text
set_option trace.Compiler.resetReuse true in
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def applyProjectionRules (projs : Array ((α × β) × γ)) (newName : γ) :
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Array ((α × β) × γ) :=
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projs.map fun proj => { proj with 2 := newName, 1.2 := proj.1.2 }
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