Class: CutePrint::Formatter Private

Inherits:
Object show all
Defined in:
lib/cute_print/formatter.rb

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Constant Summary collapse

DEFAULT_WIDTH =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future. 

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Instance Method Summary collapse

Constructor Details

#initialize(opts = {}) ⇒ Formatter

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns a new instance of Formatter.



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# File 'lib/cute_print/formatter.rb', line 16

def initialize(opts = {})
  @method = opts.fetch(:method)
  @out = opts.fetch(:out)
  @block = opts.fetch(:block, nil)
  @values = opts.fetch(:values, [])
  @width = opts.fetch(:width, DEFAULT_WIDTH)
  if @block && !@values.empty?
    raise ArgumentError, "arguments and block are mutually exclusive"
  end
  @location_label = nil
end

Instance Method Details

#inspect ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/cute_print/formatter.rb', line 44

def inspect
  @format = Format::Inspect.new
end

#pretty_print ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/cute_print/formatter.rb', line 48

def pretty_print
  @format = Format::PrettyPrint.new
end

#with_location(format_key) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/cute_print/formatter.rb', line 39

def with_location(format_key)
  location = Location.find
  @location_label = LocationLabel.make(format_key, location)
end

#write ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/cute_print/formatter.rb', line 28

def write
  if values.empty? && !label.empty?
    write_line label.chomp(": ")
  else
    values.each do |value|
      labeler = Labeler.new(@format, @width, label, value)
      write_lines labeler.labeled
    end
  end
end