clippy.toml

large-error-threshold = 256  # in bytes
allow-unwrap-in-tests = true

# for `disallowed_method`:
# https://rust-lang.github.io/rust-clippy/master/index.html#disallowed_method
disallowed-methods = [
  { path = "std::io::Write::write", reason = "This doesn't handle short writes, use `write_all` instead." },
  { path = "vrl::stdlib::all", reason = "Use `vector_vrl_functions::all()` instead for consistency across all Vector VRL functions." },
]

disallowed-macros = [
  { path = "metrics::counter", reason = "Use the `counter!` macro from `vector_common` with a `CounterName` variant instead of a raw string." },
  { path = "metrics::histogram", reason = "Use the `histogram!` macro from `vector_common` with a `HistogramName` variant instead of a raw string." },
  { path = "metrics::gauge", reason = "Use the `gauge!` macro from `vector_common` with a `GaugeName` variant instead of a raw string." },
]

disallowed-types = [
  { path = "once_cell::sync::OnceCell", reason = "Use `std::sync::OnceLock` instead." },
  { path = "once_cell::unsync::OnceCell", reason = "Use `std::cell::OnceCell` instead." },
  { path = "once_cell::sync::Lazy", reason = "Use `std::sync::LazyLock` instead." },
  { path = "once_cell::unsync::Lazy", reason = "Use `std::sync::LazyCell` instead." },
]