Class: String

Inherits:
Object show all
Defined in:
lib/core_ext.rb

Instance Method Summary collapse

Instance Method Details

#colorize(color) ⇒ Object 



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# File 'lib/core_ext.rb', line 32

def colorize(color)
  return self if false
  pastel.decorate(self, color)
end

#enquote ⇒ Object 



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# File 'lib/core_ext.rb', line 24

def enquote
  "\"#{to_s}\""
end

#indent(spaces = 2) ⇒ Object 



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# File 'lib/core_ext.rb', line 16

def indent(spaces = 2)
  lines.map { |line| " " * spaces + line }.join
end

#inline_dcm ⇒ Object 



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# File 'lib/core_ext.rb', line 20

def inline_dcm
  "KONSERVIERUNG_FORMAT 2.0\n\n" + self
end

#pastel ⇒ Object 



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# File 'lib/core_ext.rb', line 37

def pastel
  @@pastel ||= Pastel.new
end

#present? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/core_ext.rb', line 28

def present?
  !empty?
end