view_delegates.gemspec
Missing magic comment # frozen_string_literal: true
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$LOAD_PATH.push File.expand_path('lib', __dir__)
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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
Line is too long. [83/80] Open
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s.files = Dir['{app,config,db,lib}/**/*', 'MIT-LICENSE', 'Rakefile', 'README.md']
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Dependencies should be sorted in an alphabetical order within their section of the gemspec. Dependency simplecov
should appear before sqlite3
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s.add_development_dependency 'simplecov'
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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'