Module: Dotify::Config

Extended by:
Config
Included in:
Config
Defined in:
lib/dotify/config.rb

Constant Summary collapse

DEFAULTS = 
{
  :dirname => '.dotify',
  :file => '.dotrc',
  :editor => 'vim',
  :ignore => {
    :dotify => %w[.DS_Store .git .gitmodule],
    :dotfiles => %w[.DS_Store .Trash .dropbox .dotify]
  }
}.freeze

Instance Method Summary collapse

Instance Method Details

#dirname ⇒ Object 



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# File 'lib/dotify/config.rb', line 20

def dirname
  @dirname ||= DEFAULTS[:dirname]
end

#editor ⇒ Object 



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# File 'lib/dotify/config.rb', line 38

def editor
  retrieve.fetch(:editor, DEFAULTS[:editor])
end

#file ⇒ Object 



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# File 'lib/dotify/config.rb', line 59

def file
  File.join(home, DEFAULTS[:file])
end

#home(file_or_path = nil) ⇒ Object 



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# File 'lib/dotify/config.rb', line 24

def home(file_or_path = nil)
  file_or_path.nil? ? user_home : File.join(user_home, file_or_path)
end

#ignore(what) ⇒ Object 



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# File 'lib/dotify/config.rb', line 42

def ignore(what)
  (retrieve.fetch(:ignore, {}).fetch(what, []) + DEFAULTS[:ignore].fetch(what, [])).uniq
end

#installed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/dotify/config.rb', line 34

def installed?
  File.exists?(path) && File.directory?(path)
end

#path(file_or_path = nil) ⇒ Object 



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# File 'lib/dotify/config.rb', line 28

def path(file_or_path = nil)
  joins = [self.home, dirname]
  joins << file_or_path unless file_or_path.nil?
  File.join *joins
end

#retrieve ⇒ Object 



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# File 'lib/dotify/config.rb', line 46

def retrieve
  return @hash if @hash.class == Hash
  if File.exists?(file)
    loaded = YAML.load_file(file)
    @hash = loaded == false ? {} : loaded
  else
    @hash = {}
  end
  symbolize_keys! @hash
rescue TypeError
  {}
end