1f4dea8582
Refactors app delaborator, merging in the projection delaborator, to support pretty printing with generalized field notation. Renames option `pp.structureProjections` to `pp.fieldNotation` and adds sub-option `pp.fieldNotation.generalized` to enable/disable generalized field notation. Adds `@[pp_nodot]` attribute to permanently disable using field notation for a given declaration. For now, the default value of `pp.fieldNotation.generalized` is false since we need a stage0 update to add `@[pp_nodot]` to some core definitions (such as `List.toArray`) before updating the tests. [Zulip discussion](https://leanprover.zulipchat.com/#narrow/stream/270676-lean4/topic/.60pp.2EgeneralizedFieldNotation.60/near/425856054)
20 lines
488 B
Text
20 lines
488 B
Text
@Fn.imp ((p : P) → Bar.fn p) ({p : P} → Bar.fn p) fn : {p : P} → Bar.fn p
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439.lean:18:7-18:12: error: function expected at
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fn.imp
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term has type
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Bar.fn ?m
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439.lean:29:7-29:11: error: function expected at
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fn.imp
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term has type
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Bar.fn ?m
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fn.imp : Bar.fn p
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fn'.imp Bp : Bar.fn p
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439.lean:39:11-39:12: error: application type mismatch
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fn'.imp p
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argument
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p
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has type
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P : Sort u
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but is expected to have type
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Bar.fn ?m : Sort ?u
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fn'.imp (sorryAx (Bar.fn ?m) true) : Bar.fn ?m
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