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Showing 75 of 75 total issues

Method has too many lines. [15/10]
Open

        def children(*attrs)
          attrs.each do |attr|

            if attr.is_a?(Hash)
              attr.each do |key, value|
Severity: Minor
Found in lib/dustbag/parser/node.rb by rubocop

This cop checks if the length of a method exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable.

Method has too many lines. [14/10]
Open

        def text_attributes(*attrs)
          attrs.each do |attr|
            node_name = xml_node_name(attr)

            if attr.is_a?(Hash)
Severity: Minor
Found in lib/dustbag/parser/node.rb by rubocop

This cop checks if the length of a method exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable.

Method has too many lines. [14/10]
Open

        def numeric_attributes(*attrs)
          attrs.each do |attr|
            node_name = xml_node_name(attr)

            if attr.is_a?(Hash)
Severity: Minor
Found in lib/dustbag/parser/node.rb by rubocop

This cop checks if the length of a method exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable.

Assignment Branch Condition size for child is too high. [15.17/15]
Open

        def child(name)
          if name.is_a? Hash
            define_method(name[:name]) do
              (name[:class] || Dustbag.const_get(name[:node])).new(subnode(name[:node]))
            end
Severity: Minor
Found in lib/dustbag/parser/node.rb by rubocop

This cop checks that the ABC size of methods is not higher than the configured maximum. The ABC size is based on assignments, branches (method calls), and conditions. See http://c2.com/cgi/wiki?AbcMetric

Missing top-level class documentation comment.
Open

  class Language
Severity: Minor
Found in lib/dustbag/language.rb by rubocop

This cop checks for missing top-level documentation of classes and modules. Classes with no body are exempt from the check and so are namespace modules - modules that have nothing in their bodies except classes, other modules, or constant definitions.

The documentation requirement is annulled if the class or module has a "#:nodoc:" comment next to it. Likewise, "#:nodoc: all" does the same for all its children.

Example:

# bad
class Person
  # ...
end

# good
# Description/Explanation of Person class
class Person
  # ...
end

Missing top-level class documentation comment.
Open

  class VariationAttribute
Severity: Minor
Found in lib/dustbag/variation_attribute.rb by rubocop

This cop checks for missing top-level documentation of classes and modules. Classes with no body are exempt from the check and so are namespace modules - modules that have nothing in their bodies except classes, other modules, or constant definitions.

The documentation requirement is annulled if the class or module has a "#:nodoc:" comment next to it. Likewise, "#:nodoc: all" does the same for all its children.

Example:

# bad
class Person
  # ...
end

# good
# Description/Explanation of Person class
class Person
  # ...
end

Unnecessary utf-8 encoding comment.
Open

# -*- encoding: utf-8 -*-
Severity: Minor
Found in dustbag.gemspec by rubocop

Missing top-level class documentation comment.
Open

  class OfferSummary
Severity: Minor
Found in lib/dustbag/offer_summary.rb by rubocop

This cop checks for missing top-level documentation of classes and modules. Classes with no body are exempt from the check and so are namespace modules - modules that have nothing in their bodies except classes, other modules, or constant definitions.

The documentation requirement is annulled if the class or module has a "#:nodoc:" comment next to it. Likewise, "#:nodoc: all" does the same for all its children.

Example:

# bad
class Person
  # ...
end

# good
# Description/Explanation of Person class
class Person
  # ...
end

Missing top-level class documentation comment.
Open

  class BrowseNodes
Severity: Minor
Found in lib/dustbag/browse_nodes.rb by rubocop

This cop checks for missing top-level documentation of classes and modules. Classes with no body are exempt from the check and so are namespace modules - modules that have nothing in their bodies except classes, other modules, or constant definitions.

The documentation requirement is annulled if the class or module has a "#:nodoc:" comment next to it. Likewise, "#:nodoc: all" does the same for all its children.

Example:

# bad
class Person
  # ...
end

# good
# Description/Explanation of Person class
class Person
  # ...
end

Avoid using rescue in its modifier form.
Open

      Date.parse(subnode_text('PublicationDate')) rescue nil
Severity: Minor
Found in lib/dustbag/item_attributes.rb by rubocop

This cop checks for uses of rescue in its modifier form.

Example:

# bad
some_method rescue handle_error

# good
begin
  some_method
rescue
  handle_error
end

Pass &:text as an argument to map instead of a block.
Open

      list && list.locate('UPCListElement').map do |element|
        element.text
      end
Severity: Minor
Found in lib/dustbag/item_attributes.rb by rubocop

Use symbols as procs when possible.

Example:

# bad
something.map { |s| s.upcase }

# good
something.map(&:upcase)

Missing top-level module documentation comment.
Open

module Dustbag
Severity: Minor
Found in lib/dustbag.rb by rubocop

This cop checks for missing top-level documentation of classes and modules. Classes with no body are exempt from the check and so are namespace modules - modules that have nothing in their bodies except classes, other modules, or constant definitions.

The documentation requirement is annulled if the class or module has a "#:nodoc:" comment next to it. Likewise, "#:nodoc: all" does the same for all its children.

Example:

# bad
class Person
  # ...
end

# good
# Description/Explanation of Person class
class Person
  # ...
end

Dependencies should be sorted in an alphabetical order within their section of the gemspec. Dependency ox should appear before vacuum.
Open

  gem.add_dependency 'ox'
Severity: Minor
Found in dustbag.gemspec by rubocop

Dependencies in the gemspec should be alphabetically sorted.

Example:

# bad
spec.add_dependency 'rubocop'
spec.add_dependency 'rspec'

# good
spec.add_dependency 'rspec'
spec.add_dependency 'rubocop'

# good
spec.add_dependency 'rubocop'

spec.add_dependency 'rspec'

# bad
spec.add_development_dependency 'rubocop'
spec.add_development_dependency 'rspec'

# good
spec.add_development_dependency 'rspec'
spec.add_development_dependency 'rubocop'

# good
spec.add_development_dependency 'rubocop'

spec.add_development_dependency 'rspec'

# bad
spec.add_runtime_dependency 'rubocop'
spec.add_runtime_dependency 'rspec'

# good
spec.add_runtime_dependency 'rspec'
spec.add_runtime_dependency 'rubocop'

# good
spec.add_runtime_dependency 'rubocop'

spec.add_runtime_dependency 'rspec'

# good only if TreatCommentsAsGroupSeparators is true
# For code quality
spec.add_dependency 'rubocop'
# For tests
spec.add_dependency 'rspec'

Missing top-level module documentation comment.
Open

  module SimpleProduct
Severity: Minor
Found in lib/dustbag/simple_product.rb by rubocop

This cop checks for missing top-level documentation of classes and modules. Classes with no body are exempt from the check and so are namespace modules - modules that have nothing in their bodies except classes, other modules, or constant definitions.

The documentation requirement is annulled if the class or module has a "#:nodoc:" comment next to it. Likewise, "#:nodoc: all" does the same for all its children.

Example:

# bad
class Person
  # ...
end

# good
# Description/Explanation of Person class
class Person
  # ...
end

Missing top-level class documentation comment.
Open

  class Arguments
Severity: Minor
Found in lib/dustbag/arguments.rb by rubocop

This cop checks for missing top-level documentation of classes and modules. Classes with no body are exempt from the check and so are namespace modules - modules that have nothing in their bodies except classes, other modules, or constant definitions.

The documentation requirement is annulled if the class or module has a "#:nodoc:" comment next to it. Likewise, "#:nodoc: all" does the same for all its children.

Example:

# bad
class Person
  # ...
end

# good
# Description/Explanation of Person class
class Person
  # ...
end

Provide an exception class and message as arguments to raise.
Open

      raise Error.new('Not a Ox::Document') unless document.is_a?(Ox::Document)
Severity: Minor
Found in lib/dustbag/parser.rb by rubocop

This cop checks the args passed to fail and raise. For exploded style (default), it recommends passing the exception class and message to raise, rather than construct an instance of the error. It will still allow passing just a message, or the construction of an error with more than one argument.

The exploded style works identically, but with the addition that it will also suggest constructing error objects when the exception is passed multiple arguments.

Example: EnforcedStyle: exploded (default)

# bad
raise StandardError.new("message")

# good
raise StandardError, "message"
fail "message"
raise MyCustomError.new(arg1, arg2, arg3)
raise MyKwArgError.new(key1: val1, key2: val2)

Example: EnforcedStyle: compact

# bad
raise StandardError, "message"
raise RuntimeError, arg1, arg2, arg3

# good
raise StandardError.new("message")
raise MyCustomError.new(arg1, arg2, arg3)
fail "message"

Use each_with_object instead of inject.
Open

        @collection ||= members.inject({}) do |acc, val|
Severity: Minor
Found in lib/dustbag/parser/map_collection_node.rb by rubocop

This cop looks for inject / reduce calls where the passed in object is returned at the end and so could be replaced by eachwithobject without the need to return the object at the end.

However, we can't replace with eachwithobject if the accumulator parameter is assigned to within the block.

Example:

# bad
[1, 2].inject({}) { |a, e| a[e] = e; a }

# good
[1, 2].each_with_object({}) { |e, a| a[e] = e }

Dependencies should be sorted in an alphabetical order within their section of the gemspec. Dependency rake should appear before rspec.
Open

  gem.add_development_dependency 'rake'
Severity: Minor
Found in dustbag.gemspec by rubocop

Dependencies in the gemspec should be alphabetically sorted.

Example:

# bad
spec.add_dependency 'rubocop'
spec.add_dependency 'rspec'

# good
spec.add_dependency 'rspec'
spec.add_dependency 'rubocop'

# good
spec.add_dependency 'rubocop'

spec.add_dependency 'rspec'

# bad
spec.add_development_dependency 'rubocop'
spec.add_development_dependency 'rspec'

# good
spec.add_development_dependency 'rspec'
spec.add_development_dependency 'rubocop'

# good
spec.add_development_dependency 'rubocop'

spec.add_development_dependency 'rspec'

# bad
spec.add_runtime_dependency 'rubocop'
spec.add_runtime_dependency 'rspec'

# good
spec.add_runtime_dependency 'rspec'
spec.add_runtime_dependency 'rubocop'

# good
spec.add_runtime_dependency 'rubocop'

spec.add_runtime_dependency 'rspec'

# good only if TreatCommentsAsGroupSeparators is true
# For code quality
spec.add_dependency 'rubocop'
# For tests
spec.add_dependency 'rspec'

Missing top-level class documentation comment.
Open

  class Dimensions
Severity: Minor
Found in lib/dustbag/dimensions.rb by rubocop

This cop checks for missing top-level documentation of classes and modules. Classes with no body are exempt from the check and so are namespace modules - modules that have nothing in their bodies except classes, other modules, or constant definitions.

The documentation requirement is annulled if the class or module has a "#:nodoc:" comment next to it. Likewise, "#:nodoc: all" does the same for all its children.

Example:

# bad
class Person
  # ...
end

# good
# Description/Explanation of Person class
class Person
  # ...
end

Missing top-level class documentation comment.
Open

  class EditorialReviews
Severity: Minor
Found in lib/dustbag/editorial_reviews.rb by rubocop

This cop checks for missing top-level documentation of classes and modules. Classes with no body are exempt from the check and so are namespace modules - modules that have nothing in their bodies except classes, other modules, or constant definitions.

The documentation requirement is annulled if the class or module has a "#:nodoc:" comment next to it. Likewise, "#:nodoc: all" does the same for all its children.

Example:

# bad
class Person
  # ...
end

# good
# Description/Explanation of Person class
class Person
  # ...
end
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