Excellent! Another ++ to you!!! I actually understood your answer for once, which is great... short and to the point... Here's the fully updated regex code for those that are interested...

#---------------------------------------------------------------------
+-
# Here is the fundamental code to match JavaScript code.
# This includes regular expressions and quoted strings.
#---------------------------------------------------------------------
+-
my ($regexJSCode) = qr{
    # First, we'll list things we want 
    # to match, but not throw away

    (?: 
        # Match a regular expression (they start with ( or =).
        # Then the have a slash, and end with a slash.
        # The first slash must not be followed by * and cannot contain
        # newline chars. eg: var "re = /\*/;" or "a = b.match (/x/);"
    
        [\(=] \s*
        /
        (?:
            # char class contents
            \[ \^? ]? (?: [^]\\]+ | \\. )* ]
            |
            # escaped and regular chars (\/ and \.)
            (?: [^[\\\/]+ | \\. )*
        )*
        /
        (?:
            [gi]*
            # next characters are not word characters
            (?= [^\w] )
        )
    ) 

    | # or double quoted string
    (?: 
        "[^"\\]* (?:\\.[^"\\]*)*"
    )+  

    | # or single quoted constant
    (?: 
        '[^'\\]* (?:\\.[^'\\]*)*'
    )+  
}x;

#---------------------------------------------------------------------
+-
# Here is the fundamental code to match JavaScript comments and commen
+t blocks.
#---------------------------------------------------------------------
+-
my ($regexJSComments) = qr{
    # or we'll match a comment. Since it's not in the
    # $1 parentheses above, the comments will disappear
    # when we use $1 as the replacement text.

    / # (all comments start with a slash)
    (?:    
        # traditional C comments
        (?: 
            \* [^*]* \*+ 
            (?: [^/*] [^*]* \*+ )* 
            / 
        )

        | # or C++ //-style comments
        (?: 
            / [^\n]*
        )
    )
}x;

#---------------------------------------------------------------------
+-
# Get rid of all comments from the string.
#---------------------------------------------------------------------
+-
$strOutput =~ s{    
    ( $regexJSCode ) | $regexJSComments
}{$1}gsx;
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