27 lines
1.1 KiB
Text
27 lines
1.1 KiB
Text
mulcommErrorMessage.lean:8:13-13:25: error: type mismatch
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fun a b => ?m a b
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has type
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(a : ?m) → (b : ?m a) → ?m a b : Sort (imax ?u ?u ?u)
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but is expected to have type
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a✝ * b✝ = b✝ * a✝ : Prop
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the following variables have been introduced by the implicit lambda feature
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a✝ : Bool
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b✝ : Bool
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you can disable implicit lambdas using `@` or writing a lambda expression with `{}` or `[]` binder annotations.
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mulcommErrorMessage.lean:11:22-11:25: error: type mismatch
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rfl
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has type
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true = true : Prop
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but is expected to have type
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true = false : Prop
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mulcommErrorMessage.lean:16:3-17:47: error: type mismatch
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fun a b => ?m a b
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has type
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(a : ?m) → (b : ?m a) → ?m a b : Sort (imax ?u ?u ?u)
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but is expected to have type
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a✝ * b✝ = b✝ * a✝ : Prop
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the following variables have been introduced by the implicit lambda feature
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a✝ : Bool
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b✝ : Bool
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you can disable implicit lambdas using `@` or writing a lambda expression with `{}` or `[]` binder annotations.
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mulcommErrorMessage.lean:16:12-17:47: error: failed to elaborate eliminator, expected type is not available
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