else in krl

ifthenelse

ruleset a8x152 {
  meta {
    name "if then else"
    description <<
        Demonstrates the power of actions to enable 'else' in krl!
    >>
    author "Sam Curren"
    logging off
  }

  dispatch {
    // Deploy via bookmarklet
  }

  global {
    ifthenelse = defaction(cond, t, f){
      a = cond => t | f; 
      a();
    };
  }

  rule first_rule {
    select when pageview ".*" setting ()
    pre { 
        testcond = ent:counter % 2 == 1;
    }
    ifthenelse(
        testcond, 
        defaction(){notify("test","counter odd!");}, 
        defaction(){notify("test","counter even!");}
    );
    always {
        ent:counter += 1 from 1;
    }
  }
}

OH MY!!!!