class Natural::Expansion
Public Class Methods
find(options)
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Calls superclass method
Natural::Fragment::find
# File lib/natural/fragment.rb, line 319 def self.find(options) super options.merge(:looking_for => options[:expansions].keys) end
Public Instance Methods
replacements(options)
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# File lib/natural/fragment.rb, line 322 def replacements(options) alternatives = options[:expansions][self.to_s.singularize.downcase] || [] return alternatives.map do |alternative_text| alternative_text = alternative_text.pluralize if self.to_s.plural? if self.node_height == 0 alternative = self.class.new(:ids => self.ids, :text => alternative_text) alternative << Fragment.new(:ids => (alternative.ids.first..alternative.ids.last).to_a, :text => options[:text].split(' ')[alternative.ids.first..alternative.ids.last].join(' ')) alternative else return [self] end end end