! Copyright (C) 2011 John Benediktsson
! See http://factorcode.org/license.txt for BSD license
USING: accessors io.pathnames kernel sequences strings system
ui.operations urls vocabs ;
IN: webbrowser

HOOK: open-item os ( item -- )

"webbrowser." os name>> append require

: open-url ( url -- )
    >url open-item ;

PREDICATE: url-string < string >url protocol>> >boolean ;

[ pathname? ] \ open-item H{ } define-operation
[ [ url? ] [ url-string? ] bi or ] \ open-url H{ } define-operation