Mailing List Archive: 49091 messages
  • Home
  • Script library
  • AltME Archive
  • Mailing list
  • Articles Index
  • Site search
 

[REBOL] Re: What does "loop" return?

From: valeri:mytinski:gm:ail at: 5-Apr-2009 10:19

05.04.2009, =D7 9:00, Graham Chiu =CE=C1=D0=C9=D3=C1=CC(=C1):
> append [ ] 3 > returns the value [ 3 ] > > this value is a block containing the single element 3, and it then > becomes the parameter for the next 'append >
Yes, I see what is happening. I read code: loop 2 [append [] 3] as "do 2 times block of code [append [] 3]". Apparently this is not right. Could you please suggest some rule for reading? Valeri=