Class: LinkThumbnailer::Models::Description

Inherits:
LinkThumbnailer::Model show all
Defined in:
lib/link_thumbnailer/models/description.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from LinkThumbnailer::Model

#to_json

Constructor Details

#initialize(node, text, position = 1) ⇒ Description

Returns a new instance of Description.



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# File 'lib/link_thumbnailer/models/description.rb', line 11

def initialize(node, text, position = 1)
  @node     = node
  @text     = sanitize(text)
  @position = position
  @score    = compute_score
end

Instance Attribute Details

#node ⇒ Object (readonly)

Returns the value of attribute node.



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# File 'lib/link_thumbnailer/models/description.rb', line 8

def node
  @node
end

#position ⇒ Object (readonly)

Returns the value of attribute position.



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# File 'lib/link_thumbnailer/models/description.rb', line 8

def position
  @position
end

#score ⇒ Object

Returns the value of attribute score.



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# File 'lib/link_thumbnailer/models/description.rb', line 9

def score
  @score
end

#text ⇒ Object (readonly)

Returns the value of attribute text.



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# File 'lib/link_thumbnailer/models/description.rb', line 8

def text
  @text
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/link_thumbnailer/models/description.rb', line 22

def <=>(other)
  score <=> other.score
end

#to_s ⇒ Object 



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# File 'lib/link_thumbnailer/models/description.rb', line 18

def to_s
  text
end