Contents

require "json"

EXTRACT_DEPENDENCY_NAME = /"?(.+?)@.+?"?(?:,\s+|\Z)/.freeze
EXTRACT_DEPENDENCY_DETAILS = /(^((?!= ).*?):\n.*?(?:\n\n|\Z))/m.freeze

def direct_dependencies_names
  package_json = JSON.parse(File.open("package.json").read)
  direct_dependencies = package_json.fetch_values("dependencies", "devDependencies", "peerDependencies") {}
  direct_dependencies.compact.inject([]) { |memo, v| memo.concat(v.keys) }
end

@dependencies = direct_dependencies_names

yarn_lock_content = File.open("yarn.lock").read
yarn_lock_content.scan(EXTRACT_DEPENDENCY_DETAILS).each do |dependency_block|
  direct_dep = @dependencies.include?(dependency_block[1].match(EXTRACT_DEPENDENCY_NAME).to_a[1])
  puts dependency_block[0] if direct_dep
end

Version data entries

8 entries across 8 versions & 1 rubygems

Version	Path
jt_tools-0.0.14	rejuvenation.rb
jt_tools-0.0.13	rejuvenation.rb
jt_tools-0.0.12	rejuvenation.rb
jt_tools-0.0.11	rejuvenation.rb
jt_tools-0.0.10	rejuvenation.rb
jt_tools-0.0.9	rejuvenation.rb
jt_tools-0.0.8	rejuvenation.rb
jt_tools-0.0.7	rejuvenation.rb