62f14514da
This PR updates various error messages produced by or associated with built-in tactics and adapts their formatting to current conventions.
38 lines
1.7 KiB
Text
38 lines
1.7 KiB
Text
struct1.lean:9:14-9:17: error: Invalid resulting type: Expected a sort
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Hint: Examples of valid sorts include `Type _`, `Sort _`, and `Prop`
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struct1.lean:12:20-12:29: error: expected structure
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Hint: This error is possibly due to a change in the `structure` syntax. Now the syntax is `structure S : Type extends P` rather than `structure S extends P : Type`.
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The purpose of the change is to accommodate `structure S extends toP : P` syntax for naming parent projections.
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struct1.lean:15:28-15:33: warning: Field `x` from `B` has already been declared
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struct1.lean:16:1-16:2: error: Field `x` has already been declared in a parent structure
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struct1.lean:17:30-17:35: warning: Duplicate parent structure `A`; skipping
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struct1.lean:19:27-19:33: error: Field type mismatch: Field `x` from parent `B` has type
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Bool
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but is expected to have type
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Nat
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struct1.lean:30:1-30:2: error: Field `x` has already been declared
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struct1.lean:33:1-33:2: error: Field `x` has already been declared in a parent structure
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struct1.lean:36:6-36:10: error: Type mismatch
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true
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has type
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Bool
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but is expected to have type
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Nat
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struct1.lean:39:5-39:9: error: Omit the type of field `x` to set its default value
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struct1.lean:42:12-42:16: error: Type mismatch
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true
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has type
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Bool
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but is expected to have type
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Nat
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struct1.lean:45:0-45:13: error: Constructor cannot be marked `private` because it is already in a `private` structure
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Hint: Remove `private` modifier from constructor
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p̵r̵i̵v̵a̵t̵e̵ ̵mk ::
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struct1.lean:48:0-48:15: error: Constructor cannot be `protected` because this structure is `private`
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struct1.lean:51:0-51:19: error: Field cannot be marked `protected` because this structure is `private`
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S : Type
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S.mk2 (x : Nat) : S
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