Contents

module Rambling
  module Trie
    # File reader for .txt files
    class PlainTextReader
      # Yields each word read from a .txt file
      # @param [String] filepath the full path of the file to load the words from.
      # @yield [String] Each line read from the file.
      def each_word filepath
        each_line(filepath) { |line| yield line.chomp! }
      end

      private

      def each_line filepath
        open(filepath) { |file| file.each_line { |line| yield line } }
      end

      def open filepath
        File.open(filepath) { |file| yield file }
      end
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
rambling-trie-0.9.3	lib/rambling/trie/plain_text_reader.rb
rambling-trie-0.9.2	lib/rambling/trie/plain_text_reader.rb
rambling-trie-0.9.1	lib/rambling/trie/plain_text_reader.rb
rambling-trie-0.9.0	lib/rambling/trie/plain_text_reader.rb