Pp. 275 (no. 329)

This code sample is adapted from Clifford B. Anderson and Joseph C. Wicentowski, XQuery for Humanists (College Station: Texas A&M University Press, 2020), 275. Download this code sample in its raw form. View the source on GitHub.

let $num :=
    fn:json-doc("https://json.xquery.ninja/")?milliseconds_since_epoch
return
    $num cast as xs:integer