Cargo.toml

[workspace]
members  = ["benchmarks", "bon", "bon-cli", "bon-macros", "e2e-tests"]
resolver = "2"

# This config is used for the benchmarks
[profile.release]
debug     = 0
opt-level = 3

[workspace.lints.clippy]
# We are targeting a pre-let-else MSRV so we can't use it
manual_let_else = "allow"

# `map_or` and `map_or_else` are less readable than `map` followed
# by `unwrap_or` or `unwrap_or_else`
map_unwrap_or = "allow"

# Turn on lints that are allow by default in `clippy`.
#
# We set them to a `warn` level instead of `deny` to prevent clippy from
# exiting early if it encounters a lint violation. On CI, however, we treat
# warnings as errors. However, it means on CI clippy exits early if it encounters
# a lint violation due to https://github.com/rust-lang/rust-clippy/issues/1209
#
# Clippy mostly allows lints if they may produce considerable false positives.
# However, the specifics of our codebase here do allow us to turn these
# lints on and ignore the false positives on a case-by-case basis,
# because the experience shows that there are little-to-no false positives for
# these in our codebase.
assertions_on_result_states       = "warn"
await_holding_refcell_ref         = "warn"
bool_to_int_with_if               = "warn"
borrow_as_ptr                     = "warn"
branches_sharing_code             = "warn"
cast_lossless                     = "warn"
cast_ptr_alignment                = "warn"
checked_conversions               = "warn"
clear_with_drain                  = "warn"
cloned_instead_of_copied          = "warn"
collection_is_never_read          = "warn"
copy_iterator                     = "warn"
dbg_macro                         = "warn"
debug_assert_with_mut_call        = "warn"
default_union_representation      = "warn"
doc_link_with_quotes              = "warn"
doc_markdown                      = "warn"
empty_drop                        = "warn"
empty_line_after_doc_comments     = "warn"
empty_line_after_outer_attr       = "warn"
expl_impl_clone_on_copy           = "warn"
explicit_into_iter_loop           = "warn"
explicit_iter_loop                = "warn"
filter_map_next                   = "warn"
flat_map_option                   = "warn"
float_cmp                         = "warn"
fn_params_excessive_bools         = "warn"
fn_to_numeric_cast_any            = "warn"
format_push_string                = "warn"
if_then_some_else_none            = "warn"
implicit_clone                    = "warn"
implicit_saturating_sub           = "warn"
imprecise_flops                   = "warn"
index_refutable_slice             = "warn"
invalid_upcast_comparisons        = "warn"
iter_not_returning_iterator       = "warn"
iter_on_empty_collections         = "warn"
iter_with_drain                   = "warn"
large_include_file                = "warn"
linkedlist                        = "warn"
lossy_float_literal               = "warn"
manual_clamp                      = "warn"
manual_instant_elapsed            = "warn"
manual_ok_or                      = "warn"
many_single_char_names            = "warn"
map_flatten                       = "warn"
match_on_vec_items                = "warn"
match_wild_err_arm                = "warn"
maybe_infinite_iter               = "warn"
mixed_read_write_in_expression    = "warn"
mut_mut                           = "warn"
naive_bytecount                   = "warn"
needless_bitwise_bool             = "warn"
needless_collect                  = "warn"
needless_continue                 = "warn"
needless_for_each                 = "warn"
negative_feature_names            = "warn"
no_effect_underscore_binding      = "warn"
no_mangle_with_rust_abi           = "warn"
non_send_fields_in_send_ty        = "warn"
nonstandard_macro_braces          = "warn"
or_fun_call                       = "warn"
path_buf_push_overwrite           = "warn"
ptr_as_ptr                        = "warn"
range_minus_one                   = "warn"
range_plus_one                    = "warn"
rc_buffer                         = "warn"
rc_mutex                          = "warn"
read_zero_byte_vec                = "warn"
redundant_clone                   = "warn"
redundant_feature_names           = "warn"
ref_binding_to_reference          = "warn"
ref_option_ref                    = "warn"
rest_pat_in_fully_bound_structs   = "warn"
same_functions_in_if_condition    = "warn"
string_lit_as_bytes               = "warn"
string_to_string                  = "warn"
suboptimal_flops                  = "warn"
suspicious_operation_groupings    = "warn"
suspicious_xor_used_as_pow        = "warn"
trailing_empty_array              = "warn"
trait_duplication_in_bounds       = "warn"
transmute_ptr_to_ptr              = "warn"
transmute_undefined_repr          = "warn"
try_err                           = "warn"
type_repetition_in_bounds         = "warn"
unchecked_duration_subtraction    = "warn"
unicode_not_nfc                   = "warn"
unnecessary_join                  = "warn"
unnecessary_self_imports          = "warn"
unnecessary_struct_initialization = "warn"
unnecessary_wraps                 = "warn"
unnested_or_patterns              = "warn"
unused_async                      = "warn"
unused_peekable                   = "warn"
unused_rounding                   = "warn"
useless_let_if_seq                = "warn"
useless_transmute                 = "warn"
verbose_bit_mask                  = "warn"
wildcard_dependencies             = "warn"
zero_sized_map_values             = "warn"

# Priorities are used not because we override lints from these lint groups
# but just to order them in order from the less noisy to the more noisy in
# the output
nursery  = { level = "warn", priority = -2 }
pedantic = { level = "warn", priority = -1 }

[workspace.lints.rustdoc]
missing_crate_level_docs = "warn"
unescaped_backticks      = "warn"

[workspace.lints.rust]
unsafe_code       = "warn"
unstable_features = "warn"

deprecated_safe                = "warn"
elided_lifetimes_in_paths      = "warn"
explicit_outlives_requirements = "warn"
ffi_unwind_calls               = "warn"
let_underscore_drop            = "warn"
macro_use_extern_crate         = "warn"
meta_variable_misuse           = "warn"
missing_abi                    = "warn"
missing_debug_implementations  = "warn"
missing_docs                   = "warn"
missing_unsafe_on_extern       = "warn"
non_ascii_idents               = "warn"
non_local_definitions          = "warn"
redundant_lifetimes            = "warn"
single_use_lifetimes           = "warn"
trivial_casts                  = "warn"
trivial_numeric_casts          = "warn"
unit_bindings                  = "warn"
unnameable_types               = "warn"
unreachable_pub                = "warn"
unused_extern_crates           = "warn"
unused_import_braces           = "warn"
unused_lifetimes               = "warn"
unused_macro_rules             = "warn"
unused_qualifications          = "warn"
variant_size_differences       = "warn"

rust_2024_compatibility = { level = "warn", priority = 1 }

# Unstable but desirable lints.
# [workspace.lints.rust]
# must_not_suspend           = "warn"
# rust_2024_incompatible_pat = "warn"
# lossy_provenance_casts         = "warn"
# fuzzy_provenance_casts         = "warn"