class AnsiFormatter

def format_and_highlight_array(
  data,
  highlight_color_sym: :exception_color_detail,
  plain_color_sym: :menu_chrome_color,
  label: 'Data:',
  highlight: [],
  line_prefix: '  ',
  line_postfix: '',
  detail_sep: ''
)
  (data&.map do |item|
    scan_and_process_multiple_substrings(item, highlight, plain_color_sym,
                                         highlight_color_sym).join
  end || [])
end

def initialize(options = {})
  @options = options
end

def scan_and_process_multiple_substrings(str, substrings, plain_sym, color_sym)
  return string_send_color(str, plain_sym) if substrings.empty? || substrings.any?(&:empty?)
  substring_patterns = substrings.map do |value|
    [value, Regexp.new(value, Regexp::IGNORECASE)]
  end
  results = []
  remaining_str = str.dup
  while remaining_str.length.positive?
    match_indices = substring_patterns.map { |_, pattern| remaining_str.index(pattern) }.compact
    earliest_match = match_indices.min
    if earliest_match
      # Process non-matching segment before the earliest match, if any
      unless earliest_match.zero?
        non_matching_segment = remaining_str.slice!(0...earliest_match)
        results << string_send_color(non_matching_segment, plain_sym)
      end
      # Find which substring has this earliest match
      matching_substring = substring_patterns.find do |_, pattern|
        remaining_str.index(pattern) == earliest_match
      end
      if matching_substring
        matching_segment = remaining_str.slice!(0...matching_substring[0].length)
        results << string_send_color(matching_segment, color_sym)
      end
    else
      # Process the remaining non-matching segment
      results << string_send_color(remaining_str, plain_sym)
      break
    end
  end
  results
end

def scan_and_process_string(str, substring, plain_sym, color_sym)
  return string_send_color(str, plain_sym) unless substring.present?
  results = []
  remaining_str = str.dup
  while remaining_str.length.positive?
    match_index = remaining_str.index(substring)
    if match_index
      # Process non-matching segment before the match, if any
      unless match_index.zero?
        non_matching_segment = remaining_str.slice!(0...match_index)
        results << string_send_color(non_matching_segment, plain_sym)
      end
      # Process the matching segment
      matching_segment = remaining_str.slice!(0...substring.length)
      results << string_send_color(matching_segment, color_sym)
    else
      # Process the remaining non-matching segment
      results << string_send_color(remaining_str, plain_sym)
      break
    end
  end
  results
end

def string_send_color(string, color_sym, default: 'plain')
  color_method = @options.fetch(color_sym, default).to_sym
  string.to_s.send(color_method)
end