Showing 6 of 8 total issues
Method assign_workflow
has 35 lines of code (exceeds 25 allowed). Consider refactoring. Open
def assign_workflow(specification_object)
# Merging two workflow specifications can **not** be done automically, so
# just make the latest specification win. Same for inheritance -
# definition in the subclass wins.
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Method included
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def self.included(klass)
klass.send :include, InstanceMethods
# backup the parent workflow spec, making accessible through #inherited_workflow_spec
if klass.superclass.respond_to?(:workflow_spec, true)
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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
Method initialize
has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
def initialize(name, transitions_to, condition = nil, meta = {}, &action)
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Method run_on_error
has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
def run_on_error(error, from, to, event, *args)
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Method run_on_exit
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def run_on_exit(state, new_state, triggering_event, *args)
if state
if state.on_exit
instance_exec(new_state.name, triggering_event, *args, &state.on_exit)
else
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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
Method process_event!
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def process_event!(name, *args)
event = current_state.events.first_applicable(name, self)
if event.nil?
return run_on_unavailable_transition(current_state, name, *args)
end
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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"