Showing 24 of 33 total issues
Function viewDidLoad has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
override open func viewDidLoad() {
super.viewDidLoad()
barButton = UIBarButtonItem(title: Bundle.evLocalizedStringForKey("Done"), style: .done, target: self, action: #selector(EVContactsPickerViewController.done(_:)))
barButton?.isEnabled = false- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function didChooseContacts has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
func didChooseContacts(_ contacts: [EVContactProtocol]?) {
var conlist : String = ""
if let cons = contacts {
for con in cons {
if let fullname = con.fullname() {- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function done has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
@objc open func done(_ sender: AnyObject) -> Void {
let delayTime = DispatchTime.now() + Double(Int64(0.01 * Double(NSEC_PER_SEC))) / Double(NSEC_PER_SEC)
DispatchQueue.main.asyncAfter(deadline: delayTime, execute: { () -> Void in
if let del = self.delegate {- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function removeContact has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
func removeContact(_ contact : EVContactProtocol) -> Void {
// let contactKey = NSValue(nonretainedObject: contact)
let contactKey = contact.identifier
if let contacts = self.contacts {- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"