Do the alternation inside the regex and choose a different regex delimiter when matching *nix paths. Also consider whether the character class \w is going to match if $fs has more slashes, eg /tmp/transient.dat, or there are spaces, eg /data/New Folder. If you really are only interested in, say, /data and not /data_files then look for slash or end of string immediately following.

elsif ( $fs =~ m{(?i)^/(?:data|tmp)(?:/|\z)} )
{
    ...
}

[download]

I hope this is useful.

Cheers,

JohnGG

In reply to Re: YAREGEX for all by johngg
in thread YAREGEX for all by mikejones

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