pufuwozu/roy — Issue #76: Disallow identically named parameters to same function
Author: eegg
Created: 2011-12-13 01:08:38+00:00
State: open

The Roy code

```haskell
let foo x x = x
```

compiles (0.1.3) to

```javascript
var foo = function(x, x) {
return x;
}
```

where it should generate a compiler error like GHC: "Repeated variable "x" in pattern"