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alxndr/lyriki

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lyriki.gemspec

Summary

Maintainability
Test Coverage

Unnecessary utf-8 encoding comment.
Open

# coding: utf-8
Severity: Minor
Found in lyriki.gemspec by rubocop

Add an empty line after magic comments.
Open

lib = File.expand_path("../lib", __FILE__)
Severity: Minor
Found in lyriki.gemspec by rubocop

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

required_ruby_version (2.0, declared in lyriki.gemspec) and TargetRubyVersion (2.1, declared in .rubocop.yml) should be equal.
Open

  s.required_ruby_version = ">= 2.0"
Severity: Minor
Found in lyriki.gemspec by rubocop

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

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