Re^2: Sorting an array containing version numbers

To put those values in an array in sorted order using this technique, I had to do this:

for (sort (map {version->declare($_)} @unsorted_versions)) {
    push @versions, (sprintf "%s", $_);
}
[download]

I also added () and {} to help my amateur mind see precedence and the for/sort/map boundaries easier.

Comment on Re^2: Sorting an array containing version numbers Download Code

Replies are listed 'Best First'.
Re^3: Sorting an array containing version numbers by ikegami (Patriarch) on Feb 28, 2012 at 08:14 UTC
You just had to change `print "$_\n" for` to `@versions =`.	[reply] [d/l] [select]