What is our guideline for loop labels?

[kconner]

As in,

outer: for section in table {
    for item in section {
        if so-and-so {
            // Do some work, then
            break outer
        }
    }
}

Do we have a guideline for naming and casing outer here?

[ianterrell]

semantically meaningful if possible, as with all names. I don't think this needs any guidelines.

[kconner]

Is there a standard casing for these? Camel?

[ianterrell]

Swift language guide uses camel: https://developer.apple.com/library/content/documentation/Swift/Conceptual/Swift_Programming_Language/ControlFlow.html

(search for gameLoop)

[kconner]

I guess this is all obvious enough. No guideline is fine.