How to do things the new Rebol 3 way
rgchris edited this page Feb 3, 2017
·
1 revision
| Rebol 2 | Rebol 3 | Description |
|---|---|---|
| repeat i [a b c] [print i] | foreach i [a b c] [print i] | Traverse a list of elements |
Mention reduce/only vs. delect.
Mention hash! vs. map!
| Rebol 2 | Rebol 3 | Description |
|---|---|---|
| unview/only window | unview window | Hide only the specified window |
| unview/all | unview 'all | Hide all windows |
| unview | unview none | Hide the last window opened |
| Rebol 2 | Rebol 3 | Description |
|---|---|---|
| set-face/no-show face | set-face face | Sets a face without showing it |
| set-face | set-face/show | Sets a face and shows it |
| Rebol 2 | Rebol 3 | Description |
|---|---|---|
| view/new | view/no-wait | Creates a new window and returns immediately |