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Allow elmish style tuples #10186

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merged 4 commits into from
Jan 29, 2019
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Allow elmish style tuples #10186

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5db559d
Allow elmish style tuples
forki Jan 28, 2019
0e01b12
Update docs/fsharp/style-guide/formatting.md
cartermp Jan 29, 2019
fb49cb9
Update docs/fsharp/style-guide/formatting.md
cartermp Jan 29, 2019
2cb1319
Update docs/fsharp/style-guide/formatting.md
cartermp Jan 29, 2019
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11 changes: 11 additions & 0 deletions docs/fsharp/style-guide/formatting.md
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Expand Up @@ -270,6 +270,17 @@ match x, y with
| x, y -> 1
```

It is qlso accepted to omit parentheses if the tuple is the return value of a function:

```fsharp
// OK
let f model msg =
match msg with
| 1 -> model + 1, []
| _ -> model, [ msg ]
```


## Formatting discriminated union declarations

Indent `|` in type definition by 4 spaces:
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