|-
| width='120' | '''Signatures'''
|{{Func|csv:parse|$input as xs:string|document-node(element(csv))}}<br/>{{Func|csv:parse|$input as xs:string, $options as map(xs:string, item()*)?|item()}}
|-
| '''Summary'''
|-
| width='120' | '''Signatures'''
|{{Func|csv:serialize|$input as node()|xs:string}}<br/>{{Func|csv:serialize|$input as node(), $options as map(xs:string, item()*)?|xs:string}}
|-
| '''Summary'''