Contents

module Convoy
    module Formatter
        class StringSplitter
            attr_reader :max_segment_width #, :first_segment_max_length

            def initialize(max_segment_width, options = {})
                @max_segment_width = max_segment_width
                #@first_segment_max_length = options[:first_segment_max_length] || max_segment_width
            end

            def split(input_string)
                input_strings = input_string.split("\n")
                [split_strings(input_strings)].flatten
                #first_string = strings.shift
                #other_strings = strings
                #result = [split_first_string(first_string) + split_strings(other_strings)].flatten
                #result
            end

            private

            #def split_first_string(string)
            #if first_segment_max_length >= string.length
            #split_string(string)
            #else
            #first = string.slice(0, first_segment_max_length)
            #last = string.slice(first_segment_max_length..-1)
            #split_strings([first, last])
            #end
            #end

            def split_strings(strings)
                strings.map { |s| split_string(s) }
            end

            def split_string(string)
                result = []
                if string.length > max_segment_width
                    first_part  = string.slice(0, max_segment_width)
                    second_part = string.slice(max_segment_width..-1)
                    result << first_part
                    result << split_string(second_part)
                else
                    result << string
                end
                result
            end
        end
    end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
convoy-1.3.2	lib/convoy/formatter/string_splitter.rb
convoy-1.2.0	lib/convoy/formatter/string_splitter.rb