How to enumerate an enum/type in F#

Question

I've got an enumeration type defined like so: ``` type tags = | ART = 0 | N = 1 | V = 2 | P = 3 | NULL = 4 ``` is there a way to do a `for ... in tags do` ? This is the error that I'm getting: The value, constructor, namespace or type `tags` is not defined

Accepted Answer

Use `Enum.GetValues`:

```
let allTags = Enum.GetValues(typeof<tags>)
```

How to enumerate an enum/type in F#

Solution

Problem