app/helpers/application_helper.rb
File application_helper.rb
has 328 lines of code (exceeds 250 allowed). Consider refactoring. Open
Open
module ApplicationHelper
def link_to_function(name, function, html_options = {})
onclick_tag = "#{html_options[:onclick]}; " if html_options[:onclick]
onclick = "#{onclick_tag}#{function}; return false;"
href = html_options[:href] || '#'
Method action_buttons
has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring. Open
Open
def action_buttons(*args)
# the no-buttons code is needed for users with less permissions
args = args.flatten.select(&:present?)
return if args.blank?
- 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"