Class: CommentRipper::Javascript

Inherits:
Object
  • Object
show all
Defined in:
lib/javascript/comment_stripper.rb

Instance Method Summary collapse

Constructor Details

#initialize(opts = {}) ⇒ Javascript

Returns a new instance of Javascript.



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# File 'lib/javascript/comment_stripper.rb', line 6

def initialize(opts={})
  # nothing here yet
end

Instance Method Details

#strip(tree_or_string) ⇒ Object 



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# File 'lib/javascript/comment_stripper.rb', line 10

def strip(tree_or_string)
  if(tree_or_string.is_a? String)
    return strip(JavascriptLexer.new(tree_or_string).lex)
  end
  tree = tree_or_string
  tree.map do |t|
    case t
    when SingleLineComment, MultiLineComment
      ""
    else
      t.to_s
    end
  end.join
end