Contents

# -*- encoding : utf-8 -*-

module PragmaticSegmenter
  # This class searches for numbers with periods within a string and
  # replaces the periods.
  class Number
    # Rubular: http://rubular.com/r/oNyxBOqbyy
    PeriodBeforeNumberRule = Rule.new(/\.(?=\d)/, '∯')

    # Rubular: http://rubular.com/r/EMk5MpiUzt
    NumberAfterPeriodBeforeLetterRule = Rule.new(/(?<=\d)\.(?=\S)/, '∯')

    # Rubular: http://rubular.com/r/rf4l1HjtjG
    NewLineNumberPeriodSpaceLetterRule = Rule.new(/(?<=\r\d)\.(?=(\s\S)|\))/, '∯')

    # Rubular: http://rubular.com/r/HPa4sdc6b9
    StartLineNumberPeriodRule = Rule.new(/(?<=^\d)\.(?=(\s\S)|\))/, '∯')

    # Rubular: http://rubular.com/r/NuvWnKleFl
    StartLineTwoDigitNumberPeriodRule = Rule.new(/(?<=^\d\d)\.(?=(\s\S)|\))/, '∯')

    attr_reader :text
    def initialize(text:)
      @text = Text.new(text)
    end

    def replace
      @formatted_text = @text.apply(PeriodBeforeNumberRule).
          apply(NumberAfterPeriodBeforeLetterRule).
          apply(NewLineNumberPeriodSpaceLetterRule).
          apply(StartLineNumberPeriodRule).
          apply(StartLineTwoDigitNumberPeriodRule)
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
pragmatic_segmenter-0.0.4	lib/pragmatic_segmenter/number.rb
pragmatic_segmenter-0.0.3	lib/pragmatic_segmenter/number.rb
pragmatic_segmenter-0.0.2	lib/pragmatic_segmenter/number.rb
pragmatic_segmenter-0.0.1	lib/pragmatic_segmenter/number.rb