clippy-options

   1 --
   2 -A clippy::redundant_closure_call
   3 -A clippy::writeln_empty_string
   4 -A clippy::write_with_newline
   5 -A clippy::println_empty_string
   6 -A clippy::print_with_newline
   7 -A clippy::let_and_return
   8 -A clippy::needless_lifetimes
   9 -A clippy::upper_case_acronyms
  10 -A clippy::unused_unit
  11 -A clippy::manual_flatten
  12 -A clippy::clone_on_copy
  13 -A clippy::comparison_to_empty
  14 -A clippy::try_err
  15 -A clippy::unit_arg # does badly with if_chain, at least