[REBOL] Re: Copy & Memory
From: AJMartin::orcon::net::nz at: 22-Dec-2004 22:18
Peter wrote:> Does Copy create a new underlying value or simply create a new pointer to > the existing value?copy creates a new value, Peter.>> x1: "abcde"== "abcde">> x2: copy x1== "abcde">> insert tail x1 "extra"== "">> x1== "abcdeextra">> x2== "abcde" --- Andrew Martin