class AnsiFormatter

def scan_and_process_string(str, substring, plain_sym, color_sym)

Returns:
  • (Array) - The processed segments.

Parameters:
  • color_sym (Symbol) -- The symbol for matching segments.
  • plain_sym (Symbol) -- The symbol for non-matching segments.
  • substring (String) -- The substring to match in the string.
  • str (String) -- The string to scan. 
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