[REBOL] Re: Exclude Problems

From: ammoncooke::yahoo at: 28-Sep-2001 5:53

Sorry, I forgot to fully omptimize that code here is a lot smaller version:

excl-only: func [
    "This is the Exclude function that doesn't exclude duplicates"
    block1 "The original block"
    block2 "The block to be 'excluded'"
][
    tmp-block: copy block1
    repeat val block2 [remove find tmp-block val]
    either not none? tmp-block[
        return head tmp-block
    ][
        return tmp-block
    ]
]

Enjoy!!
Ammon

1 · 2 · 3 · 4 · 5 ... 8 · 9 · [10] · 11 · 12 · 13 · 14 · See whole thread