[REBOL] list filter idom => idiot
From: jason:cunliffe:verizon at: 17-Sep-2002 6:52
doh..well I solved my exceedingly simple problem =>
private: [%file1.r %file2.html %file3.jpeg]
files: sort read %.
public: copy []
foreach file files [
either find privatefile
[print "private viewing by appointments only"]
[append public file]
]
; now render linked list of public files
foreach file public [
print rejoin [{<a href="} file {">} file {</a><br>}]
]
What other rebol idioms do you recommend for filtering items listed in one block
from those in another?
thanks
./Jason
