| SAXONICA | 
fn:translate(string? $srcval, string? $mapString, string? $transString) → string?
Function signature
| $srcval | xs:string ? | 
| $mapString | xs:string ? | 
| $transString | xs:string ? | 
| Result | xs:string ? | 
Returns a string formed by replacing individual characters that appear in the second argument with the characters that appear at the corresponding position in the third argument