Class: HtmlScraper::Expression

Inherits:
Object
  • Object
show all
Defined in:
lib/html_scraper/expression.rb

Constant Summary collapse

CODE_PLACEHOLDER = 
'$'

Instance Method Summary collapse

Constructor Details

#initialize(text) ⇒ Expression

Returns a new instance of Expression.



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# File 'lib/html_scraper/expression.rb', line 6

def initialize(text)
  @text = text
end

Instance Method Details

#evaluate(text) ⇒ Object 



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# File 'lib/html_scraper/expression.rb', line 10

def evaluate(text)
  result = {}
  if !variable_name.blank?
    result[variable_name.to_sym] = remove_newlines(evaluate_assignation(regexp_filter(text)))
  end
  return result
end