Class: Elisp2any::Text

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Includes:
Enumerable
Defined in:
lib/elisp2any/text.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(tokens) ⇒ Text

Returns a new instance of Text.



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# File 'lib/elisp2any/text.rb', line 24

def initialize(tokens)
  @tokens = tokens
end

Class Method Details

.scan(scanner) ⇒ Object 



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# File 'lib/elisp2any/text.rb', line 5

def self.scan(scanner)
  scanner = StringScanner.new(scanner) unless scanner.respond_to?(:skip)
  tokens = []
  until scanner.eos?
    if scanner.skip(/`(?<content>[^']+)'/)
      tokens << { code: scanner[:content] }
    else
      char = scanner.getch
      case tokens
      in [*, String => last]
        last << char
      else
        tokens << char
      end
    end
  end
  new(tokens)
end