"foreach", was (Re: regex matching can be convinced to be TRUE if you're insistive enough?)

8 Jun 2011

      Brian Candler wrote:
...
Very neat, thank you. This sort of iteration for vendor attributes like
Cisco-AVPair is extremely helpful.
The key operations will be things like:
1. replace the (current iteration) attribute
Uh... right.
...
2. delete the (current iteration) attribute
<boom>
...
You can do these already, more or less, using
foreach reply:Foo {
   update reply {
       Foo -= "%{Foreach-Variable-0}"
       Foo += "replacement value"
   }
}
That is, it will be fine unless you have multiple attributes with identical
values.
Yes.  Remember, "unlang" is not a language.  I am very wary of making
it a language.

  Alan DeKok.