namespace py = "http://genshi.edgewall.org/"

genshi.expr-type    = xsd:string { minLength = "1" }
genshi.with-type    = xsd:string { minLength = "1" }
genshi.choose-type  = xsd:string
genshi.def-type   = xsd:string
genshi.xpath-type = xsd:anyURI

genshi.attrib = attribute py:if        { genshi.expr-type   }?,
                attribute py:choose    { genshi.choose-type }?,
                attribute py:when      { genshi.expr-type   }?,
                attribute py:otherwise { genshi.expr-type   }?,
                attribute py:for       { genshi.expr-type   }?,
                attribute py:def       { genshi.def-type    }?,
                attribute py:match     { genshi.xpath-type  }?,
                attribute py:with      { genshi.with-type   }?,
                attribute py:attrs     { genshi.expr-type   }?,
                attribute py:content   { genshi.expr-type   }?,
                attribute py:replace   { genshi.expr-type   }?,
                attribute py:strip     { genshi.expr-type   }?

genshi.if.attlist   = attribute expr { genshi.expr-type }
genshi.for.attlist  = attribute each { genshi.expr-type }
genshi.def.attlist  = attribute each { genshi.expr-type }
genshi.with.attlist = attribute vars { genshi.with-type }