Sign upLogin

luanguimaraesla/PickAProject

View on GitHub
Star

Showing 2 of 6 total issues

Method show has 30 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    def show
        @user = User.find(params[:id])
        respond_to do |format|
            format.html # show.html.erb
            format.xml { render :xml => @user }
Severity: Minor
Found in app/controllers/users_controller.rb - About 1 hr to fix

    Method default_parameters has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
    Open

            def default_parameters
            self.points = 0
            self.name = self.name.split.map(&:capitalize).join(' ') unless name.blank?
            self.country = self.country.split.map(&:capitalize).join(' ') unless country.blank?
            self.city = self.city.split.map(&:capitalize).join(' ') unless city.blank?
    Severity: Minor
    Found in app/models/user.rb - About 1 hr to fix

    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

    Severity
    Category
    Status
    Source
    Language