16 lines
363 B
Text
16 lines
363 B
Text
matchErrorLocation.lean:5:10: error: type mismatch
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h he
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has type
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False
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but it is expected to have type
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α
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failed to synthesize instance
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CoeT False _ α
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with resulting expansion
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match xs , Eq.refl _ , ( x : _ ) → xs = x → _ with
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| [] , he=> h he
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| x::_ , he=> x
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while expanding
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match he:xs with
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| [] => h he
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| x::_ => x
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