toPeriod toPeriod(str: String): Period Transform a String value into a Period value. Introduced in DataWeave version 2.4.0. Parameters Name Description str The String value to transform into a Period value. Example This example shows how toPeriod behaves with different inputs. It produces output in the application/dw format. Source %dw 2.0 import * from dw::util::Coercions output application/dw --- { toPeriodEx1: toPeriod("P1D"), toPeriodEx2: toPeriod("PT1H1M") } Output { toPeriodEx1: |P1D|, toPeriodEx2: |PT1H1M| }