bqmackay

//Bad Comment (https://improvingsoftware.com/2011/06/27/5-best-practices-for-commenting-your-code/)

// Loop through all bananas in the bunch
foreach(banana b in bunch) {
    monkey.eat(b);  //make the monkey eat one banana
}

//Good Comment (https://www.freecodecamp.org/news/code-comments-the-good-the-bad-and-the-ugly-be9cc65fbf83/)

function addSetEntry(set, value) {     

bqmackay

//Bad White Space
func request(_ demand: Subscribers.Demand) {
    assert(demand > 0)
    guard let downstream = downstream else { return }
    self.downstream = nil
    streamHandler { stream in
        _ = downstream.receive(stream)
        if case .complete = stream.event { downstream.receive(completion: .finished) }
    }.resume()
}

bqmackay

//clear variables
username = "bob.smith"
is_authenticated = true

//not-so-clear variables
u = "kevin.james"
auth = true