MarkLogic 12 EA 1 Product Documentationfn:string-join
fn:string-join( $parameter1 as xs:string*, $parameter2 as xs:string ) as xs:string
Summary
Returns an xs:string created by concatenating the members of
the $parameter1 sequence using $parameter2 as a separator. If the value of $arg2 is the
zero-length string, then the members of $parameter1 are concatenated without a
separator.
If the value of $parameter1 is the empty sequence, the zero-length string is returned.
| Parameters | |
|---|---|
| parameter1 | A sequence of strings. |
| parameter2 | A separator string to concatenate between the items in $parameter1. |
Example
fn:string-join(("hello", "goodbye"), " and ")
=> hello and goodbye
Example
let $string := "this is a string"
return
fn:string-join(fn:tokenize($string, " "),
"-")
=> this-is-a-string