Re: [Haskell-cafe] How about a special syntax for generalised (= MonadPlus) comprehension?

15 May 2016

      On Sunday, May 15, 2016 at 5:20:42 PM UTC+2, Alexey Muranov wrote:
...
Then matching analogs of `[]` and `[1,2,3]` could be made:
``` 
  {||} :: Maybe Int  -- Nothing 
  {| Just 1, Just 2, Just 3 |} :: Maybe Int  -- Just 1 
```
Sorry, i meant of course

```
  {|1, 2, 3|} :: Maybe Int  -- Just 1
```

Alexey.