Class: Manpages::ManFiles

Inherits:
Object
  • Object
show all
Defined in:
lib/manpages/man_files.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(gem_dir, target_dir = "") ⇒ ManFiles

Returns a new instance of ManFiles.



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# File 'lib/manpages/man_files.rb', line 9

def initialize(gem_dir, target_dir = "")
  @target_dir = Pathname(target_dir)
  @man_dir = Pathname(File.join(gem_dir, "man"))
end

Instance Attribute Details

#man_dir ⇒ Object (readonly)

Returns the value of attribute man_dir.



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# File 'lib/manpages/man_files.rb', line 7

def man_dir
  @man_dir
end

Instance Method Details

#man_file_path(file) ⇒ Object 



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# File 'lib/manpages/man_files.rb', line 26

def man_file_path(file)
  man_section = file.extname.match(/\.(\d*)/)
  @target_dir.join("man#{man_section[1]}", file.basename)
end

#manpages ⇒ Object 



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# File 'lib/manpages/man_files.rb', line 18

def manpages
  return [] unless man_dir.directory?

  Dir[man_dir.join("**/*")].select do |file|
    file =~ /\.\d$/
  end.map {|file| Pathname.new(file) }
end

#manpages_present? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/manpages/man_files.rb', line 14

def manpages_present?
  !manpages.empty?
end