Make simple, powerful, and immediate changes to any aspect of how information is interpreted and acted on.
Make simple, powerful, and immediate changes to any aspect of how information is interpreted and acted on.
Make simple, powerful, and immediate changes to any aspect of how information is interpreted and acted on.
Make simple, powerful, and immediate changes to any aspect of how information is interpreted and acted on.
Make simple, powerful, and immediate changes to any aspect of how information is interpreted and acted on.
fn:position() as xs:integer
Returns the context position from the dynamic context. (See Section C.2 Dynamic Context Components[XP].) If the context item is undefined, an error is raised [err:FONC0001].
let $x := (10, 20, 30, 40, 50) return $x[position() eq 2] => 20, which is in the second position in the sequence
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