20 lines
631 B
Text
20 lines
631 B
Text
⊤
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Set option: lean::pp::notation
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and true false
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Assumed: a
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Error (line: 7, pos: 0) invalid object declaration, environment already has an object named 'a'
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Assumed: b
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and a b
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Assumed: A
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Error (line: 11, pos: 11) type mismatch at application argument 2 of
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and a A
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expected type
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Bool
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given type
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[36mType[0m
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[34mVariable[0m A : [36mType[0m
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⟨lean::pp::notation ↦ false⟩
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Error (line: 14, pos: 4) unknown option 'lean::p::notation', type 'Help Options.' for list of available options
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Error (line: 15, pos: 23) invalid option value, given option is not an integer
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Set option: lean::pp::notation
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a ∧ b
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