Module: WhirledPeas::Settings::Border::Styles

Defined in:
lib/whirled_peas/settings/border.rb

Constant Summary collapse

BOLD = 
Style.new(
  '┏', '━', '┳', '┓',
  '┃', '┣',
  '┃', '╋', '━',
  '┃', '┫',
  '┗', '━', '┻', '┛'
)
SOFT = 
Style.new(
  '╭', '─', '┬', '╮',
  '│', '├',
  '│', '┼', '─',
  '│', '┤',
  '╰', '─', '┴', '╯'
)
DOUBLE = 
Style.new(
  '╔', '═', '╦', '╗',
  '║', '╠',
  '║', '╬', '═',
  '║', '╣',
  '╚', '═', '╩', '╝'
)
DEFAULT = 
SOFT

Class Method Summary collapse

Class Method Details

.validate!(style) ⇒ Object 



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# File 'lib/whirled_peas/settings/border.rb', line 39

def self.validate!(style)
  return if style.nil?
  return style if style.is_a?(Border::Style)
  if style.is_a?(Symbol)
    style_class = self.const_get(style.upcase)
    return style_class if style_class.is_a?(Border::Style)
  end
  error_message = "Unsupported border style: #{style.inspect}"
  raise ArgumentError, error_message
rescue NameError
  error_message = "Unsupported border style: #{style.inspect}"
  raise ArgumentError, error_message
end