toRegex toRegex(str: String): Regex Transforms a String value into a Regex value. Introduced in DataWeave version 2.4.0. Parameters Name Description str The String value to transform into a Regex value. Example This example shows how toRegex behaves with different inputs. It produces output in the application/dw format. Source %dw 2.0 import * from dw::util::Coercions output application/dw --- { toRegexEx1: toRegex("a-Z"), toRegexEx2: toRegex("0-9+") } Output { toRegexEx1: /a-Z/, toRegexEx2: /0-9+/ }