Changes

$input array as array(*)

$array as array(*), $member add as item()*

| Returns a copy of {{Code|$array}} with a new the items of {{Code|$memberadd}} attachedas new member.

$array as array(*), $function action as function(item()*)

| Returns a new array, in which each member is computed by applying {{Code|$functionaction}} to the corresponding member of {{Code|$array}}.

$array as array(*), $function predicate as function(item()*)as xs:boolean

| Returns a new array with those members of {{Code|$array}} for which {{Code|$functionpredicate}} returns {{Code|true}}.

$array as array(*), $zero as item()*, $function action as function(item()*, item()*) as item()*

| Evaluates the supplied {{Code|$functionaction}} cumulatively on successive members of the supplied {{Code|$array}} from left to right , and using uses {{Code|$zero}} as first argument.

$array as array(*), $zero as item()*, $function action as function(item()*, item()*) as item()*

| Evaluates the supplied {{Code|$functionaction}} cumulatively on successive members of the supplied {{Code|$array}} from right to left , and using uses {{Code|$zero}} as first argument.

$array1 as array(*), $array2 as array(*), $function action as function(item()*)

| Returns a new array obtained by evaluating the supplied {{Code|$functionaction}} for each pair of members at the same position in {{Code|$array1}} and {{Code|$array2}}.