Showing 9 of 9 total issues
Method parse has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring. Open
def parse(argv = ARGV)
all.each(&:reset)
_check_manifest
OPTS_RESERVED.each do |res|- 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
Method printed_help has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring. Open
def printed_help
str = StringIO.new
str.puts(printed_synopsis)
str.puts(info) if info
if help- 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
Method initialize has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
def initialize(manifest)
hash2vars(ArgParser.manifest.merge(manifest))
@arguments ||= []
@options ||= []
@options = @options.map do |o|- 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
Method _set_short_options has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring. Open
def _set_short_options(a, tail)
a.chars.each_with_index do |char, index|
terminate(2, TRM_UNKNOWN % char) unless (option = get_option(char))
if !option.param
option.add_value(true)- 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
Method parse has 30 lines of code (exceeds 25 allowed). Consider refactoring. Open
def parse(argv = ARGV)
all.each(&:reset)
_check_manifest
OPTS_RESERVED.each do |res|Method hash2vars has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def hash2vars(hash)
if hash.kind_of?(Hash) || (hash.respond_to?(:to_h) && (hash = hash.to_h))
hash.each do |k, v|
next unless self.respond_to?(k)
instance_variable_set("@#{k}", v)- 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
Method _check_manifest has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def _check_manifest
{:program => program, :version => version}.each do |k, v|
raise ManifestError, (ERR_MANIFEST_EXPECTED % k) if v.to_s.strip.empty?
end
- 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
Method _set_long_option has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def _set_long_option(a, tail)
terminate(2, TRM_UNKNOWN % a) unless a.size > 1 && (o = get_option(a))
terminate(2, TRM_OPTION_ARGUMENT_EXPECTED % a) if o.param && tail.empty?
o.add_value(o.param ? tail.shift : true)
end- 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
Method synopsis has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def synopsis
s = names.map{|n| n.size == 1 ? "-#{n}" : "--#{n}"}.join(', ')
s << " #{param}" if param
s = "[#{s}]" if !required
s << '...' if multiple- 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"