Module: Fog::Formatador

Defined in:
lib/fog/formatador.rb

Overview

Fog::Formatador

Constant Summary collapse

PARSE_REGEX = 
::Formatador::PARSE_REGEX
STYLES = 
::Formatador::STYLES
INDENT_REGEX = 
::Formatador::INDENT_REGEX

Class Method Summary collapse

Class Method Details

.attribute_string(object) ⇒ Object 



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# File 'lib/fog/formatador.rb', line 56

def self.attribute_string(object)
  return "" unless object.class.respond_to?(:attributes)

  if object.class.attributes.empty?
    ""
  else
    "#{indentation}#{object_attributes(object)}\n"
  end
end

.display_compact_table(hashes, keys = nil, &block) ⇒ Object 



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# File 'lib/fog/formatador.rb', line 26

def self.display_compact_table(hashes, keys = nil, &block)
  ::Formatador.display_compact_table(hashes, keys, &block)
end

.display_line(data) ⇒ Object 



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# File 'lib/fog/formatador.rb', line 18

def self.display_line(data)
  ::Formatador.display_line(data)
end

.display_lines(data) ⇒ Object 



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# File 'lib/fog/formatador.rb', line 22

def self.display_lines(data)
  ::Formatador.display_lines(data)
end

.display_table(hashes, keys = nil, &block) ⇒ Object 



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# File 'lib/fog/formatador.rb', line 30

def self.display_table(hashes, keys = nil, &block)
  ::Formatador.display_table(hashes, keys, &block)
end

.format(object, opts = { include_nested: true }) ⇒ Object 



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# File 'lib/fog/formatador.rb', line 12

def self.format(object, opts = { include_nested: true })
  string = +init_string(object)
  indent { string << object_string(object, opts) }
  string << "#{indentation}>"
end

.formatador ⇒ Object 



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# File 'lib/fog/formatador.rb', line 8

def self.formatador
  Thread.current[:formatador] ||= ::Formatador.new
end

.indent(&block) ⇒ Object 



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# File 'lib/fog/formatador.rb', line 38

def self.indent(&block)
  formatador.indent(&block)
end

.indentation ⇒ Object 



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# File 'lib/fog/formatador.rb', line 42

def self.indentation
  formatador.indentation
end

.init_string(object) ⇒ Object 



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# File 'lib/fog/formatador.rb', line 46

def self.init_string(object)
  "#{indentation}<#{object.class.name}\n"
end

.inspect_object(object) ⇒ Object 



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# File 'lib/fog/formatador.rb', line 83

def self.inspect_object(object)
  return "" unless object.is_a?(Enumerable)

  object.map { |o| indentation + o.inspect }.join(", \n#{indentation}")
end

.nested_objects_string(object) ⇒ Object 



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# File 'lib/fog/formatador.rb', line 66

def self.nested_objects_string(object)
  nested = ""
  return nested if object.respond_to?(:empty) and object.empty?
  return nested unless object.is_a?(Enumerable)

  nested = +"#{indentation}[\n"
  indent { nested << indentation + inspect_object(object) }
  nested << "#{indentation}\n#{indentation}]\n"
end

.object_attributes(object) ⇒ Object 



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# File 'lib/fog/formatador.rb', line 76

def self.object_attributes(object)
  attrs = object.class.attributes.map do |attr|
    "#{attr}=#{object.send(attr).inspect}"
  end
  attrs.join(",\n#{indentation}")
end

.object_string(object, opts) ⇒ Object 



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# File 'lib/fog/formatador.rb', line 50

def self.object_string(object, opts)
  string = +attribute_string(object).to_s
  string << nested_objects_string(object).to_s if opts[:include_nested]
  string
end

.redisplay_progressbar(current, total, options = {}) ⇒ Object 



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# File 'lib/fog/formatador.rb', line 34

def self.redisplay_progressbar(current, total, options = {})
  ::Formatador.redisplay_progressbar(current, total, options)
end