In a couple scripts I've read lately I've seen some labeled blocks like so: 
# Declare some globals.

Conf: {
    # Set up the globals.
}

Exec: {
    # Body of the script goes here.
}

# Maybe some subs defined down here.

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What's the point of labeling these blocks?

I'm familiar with labeling for/while loop blocks for the purpose of controlling execution of an outer one from an inner one. I've also seen naked unlabeled blocks used for creating a local scope.

Maybe the author of such labeled blocks is just using the label in lieu of a comment?

In reply to What's the point of a labeled block without a loop? by JohnMG

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