juvix/InductivePipes.juvix at a0bcacb0fe6b532766efb58c28d408107a917b12 - juvix - gitea: Gitea Service

anoma/juvix

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Jan Mas Rovira 36b390fcb0

Improve formatting of single-constructor types and records (#2342 )

- Closes #2331.

The rules implemented in this pr are as follows.
1. If a type definition has only one constructor, no pipe is added. The
constructor is printed in the same line if it fits.
2. If a constructor is a record with a single field, the field is
printed in the same line if it fits. If the constructor has multiple
fields, they are printed aligned and indented after a line break.

Examples:
```
type T := constructT : T;

type T-wrapper := mkWrapper {unwrap : T};

type EnumRecord :=
  | --- doc for C1
    C1 {
      c1a : T;
      c1b : T
    }
  | C2 {
      c2a : T;
      c2b : T
    };
```

2023-09-07 16:20:14 +02:00

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 module InductivePipes;
 type T := t : T;
 type T2 :=
   | t1 : T2
   | t2 : T2
   | t3 : T2;