Class: SuperDiff::Configuration

Inherits:
Object
  • Object
show all
Defined in:
lib/super_diff/configuration.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ Configuration

Returns a new instance of Configuration.



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# File 'lib/super_diff/configuration.rb', line 20

def initialize(options = {})
  @actual_color = :yellow
  @border_color = :blue
  @color_enabled = color_enabled_by_default?
  @diff_elision_enabled = false
  @diff_elision_maximum = 0
  @elision_marker_color = :cyan
  @expected_color = :magenta
  @extra_diff_formatter_classes = [].freeze
  @extra_differ_classes = [].freeze
  @extra_inspection_tree_builder_classes = [].freeze
  @extra_operation_tree_builder_classes = [].freeze
  @extra_operation_tree_classes = [].freeze
  @header_color = :white

  merge!(options)
end

Instance Attribute Details

#actual_color ⇒ Object

Returns the value of attribute actual_color.



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# File 'lib/super_diff/configuration.rb', line 10

def actual_color
  @actual_color
end

#border_color ⇒ Object

Returns the value of attribute border_color.



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# File 'lib/super_diff/configuration.rb', line 10

def border_color
  @border_color
end

#diff_elision_enabled ⇒ Object

Returns the value of attribute diff_elision_enabled.



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# File 'lib/super_diff/configuration.rb', line 10

def diff_elision_enabled
  @diff_elision_enabled
end

#diff_elision_maximum ⇒ Object

Returns the value of attribute diff_elision_maximum.



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# File 'lib/super_diff/configuration.rb', line 10

def diff_elision_maximum
  @diff_elision_maximum
end

#elision_marker_color ⇒ Object

Returns the value of attribute elision_marker_color.



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# File 'lib/super_diff/configuration.rb', line 10

def elision_marker_color
  @elision_marker_color
end

#expected_color ⇒ Object

Returns the value of attribute expected_color.



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# File 'lib/super_diff/configuration.rb', line 10

def expected_color
  @expected_color
end

#extra_diff_formatter_classes ⇒ Object (readonly)

Returns the value of attribute extra_diff_formatter_classes.



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# File 'lib/super_diff/configuration.rb', line 3

def extra_diff_formatter_classes
  @extra_diff_formatter_classes
end

#extra_differ_classes ⇒ Object (readonly)

Returns the value of attribute extra_differ_classes.



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# File 'lib/super_diff/configuration.rb', line 3

def extra_differ_classes
  @extra_differ_classes
end

#extra_inspection_tree_builder_classes ⇒ Object (readonly)

Returns the value of attribute extra_inspection_tree_builder_classes.



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# File 'lib/super_diff/configuration.rb', line 3

def extra_inspection_tree_builder_classes
  @extra_inspection_tree_builder_classes
end

#extra_operation_tree_builder_classes ⇒ Object (readonly)

Returns the value of attribute extra_operation_tree_builder_classes.



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# File 'lib/super_diff/configuration.rb', line 3

def extra_operation_tree_builder_classes
  @extra_operation_tree_builder_classes
end

Instance Method Details

#add_extra_diff_formatter_classes(*classes) ⇒ Object 



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# File 'lib/super_diff/configuration.rb', line 76

def add_extra_diff_formatter_classes(*classes)
  @extra_diff_formatter_classes =
    (@extra_diff_formatter_classes + classes).freeze
end

#add_extra_differ_classes(*classes) ⇒ Object Also known as: add_extra_differ_class 



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# File 'lib/super_diff/configuration.rb', line 85

def add_extra_differ_classes(*classes)
  @extra_differ_classes = (@extra_differ_classes + classes).freeze
end

#add_extra_inspection_tree_builder_classes(*classes) ⇒ Object 



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# File 'lib/super_diff/configuration.rb', line 90

def add_extra_inspection_tree_builder_classes(*classes)
  @extra_inspection_tree_builder_classes =
    (@extra_inspection_tree_builder_classes + classes).freeze
end

#add_extra_operation_tree_builder_classes(*classes) ⇒ Object 



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# File 'lib/super_diff/configuration.rb', line 99

def add_extra_operation_tree_builder_classes(*classes)
  @extra_operation_tree_builder_classes =
    (@extra_operation_tree_builder_classes + classes).freeze
end

#add_extra_operation_tree_classes(*classes) ⇒ Object 



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# File 'lib/super_diff/configuration.rb', line 108

def add_extra_operation_tree_classes(*classes)
  @extra_operation_tree_classes =
    (@extra_operation_tree_classes + classes).freeze
end

#color_enabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/super_diff/configuration.rb', line 49

def color_enabled?
  @color_enabled
end

#diff_elision_enabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/super_diff/configuration.rb', line 53

def diff_elision_enabled?
  @diff_elision_enabled
end

#initialize_dup(original) ⇒ Object 



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# File 'lib/super_diff/configuration.rb', line 38

def initialize_dup(original)
  super
  @extra_differ_classes = original.extra_differ_classes.dup.freeze
  @extra_operation_tree_builder_classes =
    original.extra_operation_tree_builder_classes.dup.freeze
  @extra_operation_tree_classes =
    original.extra_operation_tree_classes.dup.freeze
  @extra_inspection_tree_builder_classes =
    original.extra_inspection_tree_builder_classes.dup.freeze
end

#merge!(configuration_or_options) ⇒ Object 



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# File 'lib/super_diff/configuration.rb', line 57

def merge!(configuration_or_options)
  options =
    if configuration_or_options.is_a?(self.class)
      configuration_or_options.to_h
    else
      configuration_or_options
    end

  options.each do |key, value|
    instance_variable_set("@#{key}", value)
  end

  updated
end

#to_h ⇒ Object 



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# File 'lib/super_diff/configuration.rb', line 117

def to_h
  {
    actual_color: actual_color,
    border_color: border_color,
    color_enabled: color_enabled?,
    diff_elision_enabled: diff_elision_enabled?,
    diff_elision_maximum: diff_elision_maximum,
    elision_marker_color: elision_marker_color,
    expected_color: expected_color,
    extra_diff_formatter_classes: extra_diff_formatter_classes.dup,
    extra_differ_classes: extra_differ_classes.dup,
    extra_inspection_tree_builder_classes:
      extra_inspection_tree_builder_classes.dup,
    extra_operation_tree_builder_classes:
      extra_operation_tree_builder_classes.dup,
    extra_operation_tree_classes: extra_operation_tree_classes.dup,
    header_color: header_color,
  }
end

#updated ⇒ Object 



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# File 'lib/super_diff/configuration.rb', line 72

def updated
  SuperDiff::Csi.color_enabled = color_enabled?
end