Class: Show::Gem::Junk::RubyGem

Inherits:
Object
  • Object
show all
Defined in:
lib/show/gem/junk/rubygem.rb

Overview

RubyGem is an unpacked gem on disk

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(path) ⇒ RubyGem

Returns a new instance of RubyGem.



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# File 'lib/show/gem/junk/rubygem.rb', line 7

def initialize(path)
  @path = File.expand_path(path)
  @name, _, @version = path.gsub(GEMS_DIR, '').rpartition('-')
  @files = Dir.glob("#{GEMS_DIR}#{name}-#{version}/**/*", File::FNM_DOTMATCH).map do |f|
    Show::Gem::Junk::GemFile.new(f)
  end
end

Instance Attribute Details

#files ⇒ Object

Returns the value of attribute files.



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# File 'lib/show/gem/junk/rubygem.rb', line 5

def files
  @files
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/show/gem/junk/rubygem.rb', line 5

def name
  @name
end

#path ⇒ Object

Returns the value of attribute path.



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# File 'lib/show/gem/junk/rubygem.rb', line 5

def path
  @path
end

#version ⇒ Object

Returns the value of attribute version.



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# File 'lib/show/gem/junk/rubygem.rb', line 5

def version
  @version
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/show/gem/junk/rubygem.rb', line 33

def <=>(other)
  percent_junk <=> other.percent_junk
end

#junk_files ⇒ Object 



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# File 'lib/show/gem/junk/rubygem.rb', line 15

def junk_files
  files.select(&:junk?)
end

#junk_size ⇒ Object 



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# File 'lib/show/gem/junk/rubygem.rb', line 23

def junk_size
  junk_files.map(&:size).sum
end

#percent_junk ⇒ Object 



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# File 'lib/show/gem/junk/rubygem.rb', line 27

def percent_junk
  return 0.0 if size.zero?

  (junk_size.to_f / size) * 100
end

#size ⇒ Object 



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# File 'lib/show/gem/junk/rubygem.rb', line 19

def size
  files.map(&:size).sum
end