Second “value of” should reflect y, I think: let ${$x, $y, $z} := { 'x': 1, 'y': 2 } return ( 'Value of x', $x, 'Value of y', $y, 'Value of z (empty sequence)', $z ) Cheers, E. _____________________________________________ Eliot Kimber Sr. Staff Software Engineer O: 512 554 9368 servicenow servicenow.com<https://www.servicenow.com> LinkedIn<https://www.linkedin.com/company/servicenow> | X<https://twitter.com/servicenow> | YouTube<https://www.youtube.com/user/servicenowinc> | Instagram<https://www.instagram.com/servicenow> From: Martin Honnen via BaseX-Talk <basex-talk@mailman.uni-konstanz.de> Date: Monday, May 4, 2026 at 5:23 PM To: BaseX <basex-talk@mailman.uni-konstanz.de> Subject: [basex-talk] Slight error in code sample in https://docs.basex.org/13/XQuery_4.0#destructuring [External Email] I think the code sample given in https://docs.basex.org/13/XQuery_4.0#destructuring<https://docs.basex.org/13/XQuery_4.0#destructuring> as let ${$x, $y} := { 'x': 1, 'y': 2 } return ( 'Value of x', $x, 'Value of z', $y, 'Value of z (empty sequence)', $z ) needs to be corrected to let ${$x, $y, $z} := { 'x': 1, 'y': 2 } return ( 'Value of x', $x, 'Value of z', $y, 'Value of z (empty sequence)', $z )