On Tuesday, 1 December 2015 at 09:43:24 UTC, Idan Arye wrote:
Red is not Rebol2 compatible - it's outright impossible to have a single script file that'll run without errors on both Rebol2 and Red. The reason is that Rebol2 requires the first thing in the file to be a `REBOL` preamble, while Red requires it to be a `Red` preamble(though it's generous enough to allow a shebang before it). Since you can only have one preamble, and it can't be both `REBOL` and `Red`, I refuse to call them compatible even if every Rebol2 command can be copied to a Red script and run in there!
Meh, beyond s/Rebol/Red all my R2 code runs with Red.
At any rate, please don't use any Rebol dialect in DUB(or for anything else, in that matter. Just - don't use it). Many languages have awkward quirks, but Rebol seems to be a collection of awkward quirks with a programming language somtimes accidentally hiding in between, created by someone who thought Perl is too readable and shell scripts have too strict type systems.
Actually I find Rebol has less quirks than most languages. It does have one alien looking syntax though.
bye, lobo
