FunctX XQuery Function Library > Strings > Contains >

functx:contains-any-of

Whether a string contains any of a sequence of strings

Description

The functx:contains-any-of function performs the fn:contains function on a sequence of strings, returning true if $arg contains any one of the values in $searchStrings.

Arguments and Return Type

XQuery Function Declaration

declare namespace functx = "http://www.functx.com";
declare function functx:contains-any-of
  ( $arg as xs:string? ,
    $searchStrings as xs:string* )  as xs:boolean {

   some $searchString in $searchStrings
   satisfies contains($arg,$searchString)
 } ;

Examples

functx:contains-any-of('abc',('bc','xy'))

true

functx:contains-any-of('abc',('de','xy'))

false

See Also

History