Block has too many lines. [47/25] Open
Gem::Specification.new do |spec|
spec.name = 'tss'
spec.version = TSS::VERSION
spec.authors = ['Glenn Rempe']
spec.email = ['glenn@rempe.us']
- Read upRead up
- Exclude checks
This cop checks if the length of a block exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable. The cop can be configured to ignore blocks passed to certain methods.
Use meaningful heredoc delimiters. Open
EOF
- Read upRead up
- Exclude checks
This cop checks that your heredocs are using meaningful delimiters.
By default it disallows END
and EO*
, and can be configured through
blacklisting additional delimiters.
Example:
# good
<<-SQL
SELECT * FROM foo
SQL
# bad
<<-END
SELECT * FROM foo
END
# bad
<<-EOS
SELECT * FROM foo
EOS
Dependencies should be sorted in an alphabetical order within their section of the gemspec. Dependency binary_struct
should appear before contracts
. Open
spec.add_dependency 'binary_struct', '~> 2.1'
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- Exclude checks
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'
Dependencies should be sorted in an alphabetical order within their section of the gemspec. Dependency minitest
should appear before rake
. Open
spec.add_development_dependency 'minitest', '~> 5.0'
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- Exclude checks
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 magic comment # frozen_string_literal: true
. Open
# coding: utf-8
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- Exclude checks
This cop is designed to help upgrade to Ruby 3.0. It will add the
comment # frozen_string_literal: true
to the top of files to
enable frozen string literals. Frozen string literals may be default
in Ruby 3.0. The comment will be added below a shebang and encoding
comment. The frozen string literal comment is only valid in Ruby 2.3+.
Example: EnforcedStyle: when_needed (default)
# The `when_needed` style will add the frozen string literal comment
# to files only when the `TargetRubyVersion` is set to 2.3+.
# bad
module Foo
# ...
end
# good
# frozen_string_literal: true
module Foo
# ...
end
Example: EnforcedStyle: always
# The `always` style will always add the frozen string literal comment
# to a file, regardless of the Ruby version or if `freeze` or `<<` are
# called on a string literal.
# bad
module Bar
# ...
end
# good
# frozen_string_literal: true
module Bar
# ...
end
Example: EnforcedStyle: never
# The `never` will enforce that the frozen string literal comment does
# not exist in a file.
# bad
# frozen_string_literal: true
module Baz
# ...
end
# good
module Baz
# ...
end
Use meaningful heredoc delimiters. Open
EOF
- Read upRead up
- Exclude checks
This cop checks that your heredocs are using meaningful delimiters.
By default it disallows END
and EO*
, and can be configured through
blacklisting additional delimiters.
Example:
# good
<<-SQL
SELECT * FROM foo
SQL
# bad
<<-END
SELECT * FROM foo
END
# bad
<<-EOS
SELECT * FROM foo
EOS
Dependencies should be sorted in an alphabetical order within their section of the gemspec. Dependency coco
should appear before coveralls
. Open
spec.add_development_dependency 'coco', '~> 0.14'
- Read upRead up
- Exclude checks
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'
Dependencies should be sorted in an alphabetical order within their section of the gemspec. Dependency contracts
should appear before sysrandom
. Open
spec.add_dependency 'contracts', '~> 0.14'
- Read upRead up
- Exclude checks
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'
required_ruby_version
(2.2, declared in tss.gemspec) and TargetRubyVersion
(2.4, declared in .rubocop.yml) should be equal. Open
spec.required_ruby_version = '>= 2.2.2'
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- Exclude checks
Checks that required_ruby_version
of gemspec and TargetRubyVersion
of .rubocop.yml are equal.
Thereby, RuboCop to perform static analysis working on the version
required by gemspec.
Example:
# When `TargetRubyVersion` of .rubocop.yml is `2.3`.
# bad
Gem::Specification.new do |spec|
spec.required_ruby_version = '>= 2.2.0'
end
# bad
Gem::Specification.new do |spec|
spec.required_ruby_version = '>= 2.4.0'
end
# good
Gem::Specification.new do |spec|
spec.required_ruby_version = '>= 2.3.0'
end
# good
Gem::Specification.new do |spec|
spec.required_ruby_version = '>= 2.3'
end
# good
Gem::Specification.new do |spec|
spec.required_ruby_version = ['>= 2.3.0', '< 2.5.0']
end
Unnecessary utf-8 encoding comment. Open
# coding: utf-8
- Exclude checks
Dependencies should be sorted in an alphabetical order within their section of the gemspec. Dependency coveralls
should appear before pry
. Open
spec.add_development_dependency 'coveralls', '~> 0.8'
- Read upRead up
- Exclude checks
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'
Add an empty line after magic comments. Open
lib = File.expand_path('../lib', __FILE__)
- Read upRead up
- Exclude checks
Checks for a newline after the final magic comment.
Example:
# good
# frozen_string_literal: true
# Some documentation for Person
class Person
# Some code
end
# bad
# frozen_string_literal: true
# Some documentation for Person
class Person
# Some code
end