import json from pathlib import Path from urllib.request import urlopen import tomlkit MSRV = "1.76.0" LINT_BLACKLIST = { "absolute_paths", # TODO: might be nice "alloc_instead_of_core", "arithmetic_side_effects", # TODO: might be nice "as_conversions", "big_endian_bytes", "cargo_common_metadata", # TODO: might be nice "doc_markdown", # Too many false positives "default_numeric_fallback", "else_if_without_else", "exhaustive_enums", "exhaustive_structs", "float_arithmetic", "float_cmp", "float_cmp_const", "impl_trait_in_params", "implicit_return", "indexing_slicing", "integer_division", "iter_over_hash_type", "little_endian_bytes", "map_err_ignore", "min_ident_chars", "missing_docs_in_private_items", "missing_errors_doc", "missing_inline_in_public_items", "missing_panics_doc", "missing_trait_methods", "mixed_read_write_in_expression", "mod_module_files", "module_name_repetitions", "modulo_arithmetic", "multiple_crate_versions", "multiple_unsafe_ops_per_block", "must_use_candidate", # TODO: might be nice "option_option", "pattern_type_mismatch", "pub_use", "pub_with_shorthand", "question_mark_used", "self_named_module_files", # TODO: might be nice "semicolon_if_nothing_returned", # TODO: might be nice "semicolon_outside_block", "similar_names", "single_call_fn", "single_char_lifetime_names", "std_instead_of_alloc", "std_instead_of_core", "shadow_reuse", "shadow_unrelated", "string_slice", # TODO: might be nice "too_many_lines", "separated_literal_suffix", "unreachable", # TODO: might be nice "unwrap_used", # TODO: might be nice to use expect instead "wildcard_enum_match_arm", # TODO: might be nice "wildcard_imports", # TODO: might be nice } lints = set() with urlopen( f"https://rust-lang.github.io/rust-clippy/rust-{MSRV}/lints.json" ) as response: for lint in json.load(response): if lint["level"] == "allow" and lint["group"] != "nursery": lints.add(lint["id"]) for flag in LINT_BLACKLIST: if flag in lints: lints.remove(flag) else: print(f"Unused blacklisted flag: {flag}") cargo_path = Path(__file__).parent.parent / "Cargo.toml" cargo_toml = tomlkit.parse(cargo_path.read_text()) cargo_toml["workspace"]["lints"]["clippy"] = {lint: "warn" for lint in sorted(lints)} cargo_path.write_text(tomlkit.dumps(cargo_toml))