XS0043 001 (AB)

The pipeline

<p:declare-step xmlns:c="http://www.w3.org/ns/xproc-step"
                xmlns:err="http://www.w3.org/ns/xproc-error" xmlns:p="http://www.w3.org/ns/xproc"
                xmlns:t="http://xproc.org/ns/testsuite/3.0" version="3.0">
   <p:output port="result"/>
   <p:for-each>
      <p:with-input port="source">
         <doc1/>
         <doc2/>
      </p:with-input>
      <p:identity/>
   </p:for-each>
   <p:wrap-sequence wrapper="wrapper"/>
</p:declare-step>