MarkLogic 9 Product Documentationfn:string-length
fn:string-length( [$sourceString as xs:string?] ) as xs:integer?
Summary
Returns an integer representing the length of the specified string. The length is 1-based, so a string that is one character long returns a value of 1.
| Parameters | |
|---|---|
| sourceString | The string to calculate the length. |
Example
fn:string-length("12345")
=> 5