module Tapioca::RBIFilesHelper

def index_rbis(index, kind, dir, number_of_workers:)

: (RBI::Index index, String kind, String dir, number_of_workers: Integer?) -> void 
def index_rbis(index, kind, dir, number_of_workers:)
  return unless Dir.exist?(dir) && !Dir.empty?(dir)
  if kind == "payload"
    say("Loading Sorbet payload... ")
  else
    say("Loading #{kind} RBIs from #{dir}... ")
  end
  time = Benchmark.realtime do
    files = Dir.glob("#{dir}/**/*.rbi").sort
    parse_and_index_files(index, files, number_of_workers: number_of_workers)
  end
  say(" Done ", :green)
  say("(#{time.round(2)}s)")
end