I will have to scan all the "&" and compare this with html entities (&, ´) if those two words between '&', I have to keep those words and replace '&' with "&".
Rondon
I was trying to make a patch to web-to-plain.r from rebol.org
Tomc
@Rondon would love to see what you come up with, web-to-plain.r changes web encoded chars to accii plaintext so emitting an "&" in place of an "&" in the input would be counter to its nature. maybe describe the problem a bit more, what the input is and what needs to be changed in the output. Just looking at it now (after a decade) I think I would at least change the call from parse to parse/all
Endo
How do I use NOT in PARSE in R2?
;On R3 >> parse "a" [not "b" skip] == true
On R2?
Pekr
Is 'not availabe in terms of R2 parse at all?
Endo
Better asking; how do I do on R2 something like: PARSE/all "abc" ["a" not "x" "c"] ;==true
Normally I won't compare with one char, so using a complemented charset is not useful for me. not-a: complement charset "a" parse/all "x" [not-a] ; == true