Hi, The documentation page http://docs.basex.org/wiki/Higher-Order_Functions#fn:filter shows two signatures for the fn:filter function, the second of which is in gray. Does it belong? It doesn't seem to work or match the spec, but I'm hesitant to delete it from the wiki in case I am wrong.
fn:filter($seq as item()*, $pred as function(item()) as xs:boolean)) as item()* fn:filter($pred as function(item()) as xs:boolean, $seq as item()*) as item()* Thanks, Amanda
