mirai 2.0.1

Updates

• mirai_map() collection option improvements:
  • The cli package is used, if installed, for richer progress bars and error messages.
  • [.progress_cli] is no longer a separate option.
  • [.stop] now reports the index number that errored.
• collect_mirai() replaces '...' with an 'options' argument, to which collection options should be supplied as a character vector. This avoids non-standard evaluation in this function.
• daemon() now returns an integer exit code to indicate the reason for termination.
• Adds nextcode() to provide a human-readable translation of the exit codes returned by daemon().
• everywhere() now returns a list of at least one mirai regardless of the number of actual connections.