Method build_nftables_rule
has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring. Open
def build_nftables_rule(rule_resource)
return rule_resource.raw.strip if rule_resource.raw
ip_family = rule_resource.family
table = if [:pre, :post].include?(rule_resource.direction)
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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 build_nftables_rule
has 44 lines of code (exceeds 25 allowed). Consider refactoring. Open
def build_nftables_rule(rule_resource)
return rule_resource.raw.strip if rule_resource.raw
ip_family = rule_resource.family
table = if [:pre, :post].include?(rule_resource.direction)
Method nftables_commands
has 27 lines of code (exceeds 25 allowed). Consider refactoring. Open
def nftables_commands(rule_resource)
nftables_rule = ''
commands = Array(rule_resource.command).map do |command|
begin
TARGET.fetch(command.to_sym)
Method nftables_commands
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def nftables_commands(rule_resource)
nftables_rule = ''
commands = Array(rule_resource.command).map do |command|
begin
TARGET.fetch(command.to_sym)
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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 port_to_s
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def port_to_s(port)
if port.is_a?(String)
port
elsif port && port.is_a?(Integer)
port.to_s
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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"