pub rename: String,
}
-/// A single disallowed method, used by the `DISALLOWED_METHODS` lint.
#[derive(Clone, Debug, Deserialize)]
#[serde(untagged)]
-pub enum DisallowedMethod {
+pub enum DisallowedPath {
Simple(String),
WithReason { path: String, reason: Option<String> },
}
-impl DisallowedMethod {
+impl DisallowedPath {
pub fn path(&self) -> &str {
let (Self::Simple(path) | Self::WithReason { path, .. }) = self;
path
}
-}
-/// A single disallowed type, used by the `DISALLOWED_TYPES` lint.
-#[derive(Clone, Debug, Deserialize)]
-#[serde(untagged)]
-pub enum DisallowedType {
- Simple(String),
- WithReason { path: String, reason: Option<String> },
+ pub fn reason(&self) -> Option<&str> {
+ match self {
+ Self::WithReason {
+ reason: Some(reason), ..
+ } => Some(reason),
+ _ => None,
+ }
+ }
}
/// Conf with parse errors
/// Lint: Arithmetic.
///
/// Suppress checking of the passed type names.
- (arithmetic_allowed: rustc_data_structures::fx::FxHashSet<String> = <_>::default()),
+ (arithmetic_side_effects_allowed: rustc_data_structures::fx::FxHashSet<String> = <_>::default()),
/// Lint: ENUM_VARIANT_NAMES, LARGE_TYPES_PASSED_BY_VALUE, TRIVIALLY_COPY_PASS_BY_REF, UNNECESSARY_WRAPS, UNUSED_SELF, UPPER_CASE_ACRONYMS, WRONG_SELF_CONVENTION, BOX_COLLECTION, REDUNDANT_ALLOCATION, RC_BUFFER, VEC_BOX, OPTION_OPTION, LINKEDLIST, RC_MUTEX.
///
/// Suppress lints whenever the suggested change would cause breakage for other crates.
(avoid_breaking_exported_api: bool = true),
- /// Lint: MANUAL_SPLIT_ONCE, MANUAL_STR_REPEAT, CLONED_INSTEAD_OF_COPIED, REDUNDANT_FIELD_NAMES, REDUNDANT_STATIC_LIFETIMES, FILTER_MAP_NEXT, CHECKED_CONVERSIONS, MANUAL_RANGE_CONTAINS, USE_SELF, MEM_REPLACE_WITH_DEFAULT, MANUAL_NON_EXHAUSTIVE, OPTION_AS_REF_DEREF, MAP_UNWRAP_OR, MATCH_LIKE_MATCHES_MACRO, MANUAL_STRIP, MISSING_CONST_FOR_FN, UNNESTED_OR_PATTERNS, FROM_OVER_INTO, PTR_AS_PTR, IF_THEN_SOME_ELSE_NONE, APPROX_CONSTANT, DEPRECATED_CFG_ATTR, INDEX_REFUTABLE_SLICE, MAP_CLONE, BORROW_AS_PTR, MANUAL_BITS, ERR_EXPECT, CAST_ABS_TO_UNSIGNED.
+ /// Lint: MANUAL_SPLIT_ONCE, MANUAL_STR_REPEAT, CLONED_INSTEAD_OF_COPIED, REDUNDANT_FIELD_NAMES, REDUNDANT_STATIC_LIFETIMES, FILTER_MAP_NEXT, CHECKED_CONVERSIONS, MANUAL_RANGE_CONTAINS, USE_SELF, MEM_REPLACE_WITH_DEFAULT, MANUAL_NON_EXHAUSTIVE, OPTION_AS_REF_DEREF, MAP_UNWRAP_OR, MATCH_LIKE_MATCHES_MACRO, MANUAL_STRIP, MISSING_CONST_FOR_FN, UNNESTED_OR_PATTERNS, FROM_OVER_INTO, PTR_AS_PTR, IF_THEN_SOME_ELSE_NONE, APPROX_CONSTANT, DEPRECATED_CFG_ATTR, INDEX_REFUTABLE_SLICE, MAP_CLONE, BORROW_AS_PTR, MANUAL_BITS, ERR_EXPECT, CAST_ABS_TO_UNSIGNED, UNINLINED_FORMAT_ARGS, MANUAL_CLAMP, MANUAL_LET_ELSE.
///
/// The minimum rust version that the project supports
(msrv: Option<String> = None),
///
/// Whether to allow certain wildcard imports (prelude, super in tests).
(warn_on_all_wildcard_imports: bool = false),
+ /// Lint: DISALLOWED_MACROS.
+ ///
+ /// The list of disallowed macros, written as fully qualified paths.
+ (disallowed_macros: Vec<crate::utils::conf::DisallowedPath> = Vec::new()),
/// Lint: DISALLOWED_METHODS.
///
/// The list of disallowed methods, written as fully qualified paths.
- (disallowed_methods: Vec<crate::utils::conf::DisallowedMethod> = Vec::new()),
+ (disallowed_methods: Vec<crate::utils::conf::DisallowedPath> = Vec::new()),
/// Lint: DISALLOWED_TYPES.
///
/// The list of disallowed types, written as fully qualified paths.
- (disallowed_types: Vec<crate::utils::conf::DisallowedType> = Vec::new()),
+ (disallowed_types: Vec<crate::utils::conf::DisallowedPath> = Vec::new()),
/// Lint: UNREADABLE_LITERAL.
///
/// Should the fraction of a decimal be linted to include separators.
///
/// Enables verbose mode. Triggers if there is more than one uppercase char next to each other
(upper_case_acronyms_aggressive: bool = false),
+ /// Lint: MANUAL_LET_ELSE.
+ ///
+ /// Whether the matches should be considered by the lint, and whether there should
+ /// be filtering for common types.
+ (matches_for_let_else: crate::manual_let_else::MatchLintBehaviour =
+ crate::manual_let_else::MatchLintBehaviour::WellKnownTypes),
/// Lint: _CARGO_COMMON_METADATA.
///
/// For internal testing only, ignores the current `publish` settings in the Cargo manifest.
/// Lint: DISALLOWED_SCRIPT_IDENTS.
///
/// The list of unicode scripts allowed to be used in the scope.
- (allowed_scripts: Vec<String> = ["Latin"].iter().map(ToString::to_string).collect()),
+ (allowed_scripts: Vec<String> = vec!["Latin".to_string()]),
/// Lint: NON_SEND_FIELDS_IN_SEND_TY.
///
/// Whether to apply the raw pointer heuristic to determine if a type is `Send`.
/// For example, `[_, _, _, e, ..]` is a slice pattern with 4 elements.
(max_suggested_slice_pattern_length: u64 = 3),
/// Lint: AWAIT_HOLDING_INVALID_TYPE
- (await_holding_invalid_types: Vec<crate::utils::conf::DisallowedType> = Vec::new()),
+ (await_holding_invalid_types: Vec<crate::utils::conf::DisallowedPath> = Vec::new()),
/// Lint: LARGE_INCLUDE_FILE.
///
/// The maximum size of a file included via `include_bytes!()` or `include_str!()`, in bytes
(max_include_file_size: u64 = 1_000_000),
/// Lint: EXPECT_USED.
///
- /// Whether `expect` should be allowed in test functions
+ /// Whether `expect` should be allowed within `#[cfg(test)]`
(allow_expect_in_tests: bool = false),
/// Lint: UNWRAP_USED.
///
- /// Whether `unwrap` should be allowed in test functions
+ /// Whether `unwrap` should be allowed in test cfg
(allow_unwrap_in_tests: bool = false),
/// Lint: DBG_MACRO.
///
/// Whether `dbg!` should be allowed in test functions
(allow_dbg_in_tests: bool = false),
+ /// Lint: RESULT_LARGE_ERR
+ ///
+ /// The maximum size of the `Err`-variant in a `Result` returned from a function
+ (large_error_threshold: u64 = 128),
}
/// Search for the configuration file.
let mut msg = String::from(prefix);
for row in 0..rows {
- write!(msg, "\n").unwrap();
+ writeln!(msg).unwrap();
for (column, column_width) in column_widths.iter().copied().enumerate() {
let index = column * rows + row;
let field = fields.get(index).copied().unwrap_or_default();
write!(
msg,
- "{:separator_width$}{:field_width$}",
- " ",
- field,
- separator_width = SEPARATOR_WIDTH,
- field_width = column_width
+ "{:SEPARATOR_WIDTH$}{field:column_width$}",
+ " "
)
.unwrap();
}
}
- write!(msg, "\n{}", suffix).unwrap();
+ write!(msg, "\n{suffix}").unwrap();
msg
} else {
s
projects / rust.git / blobdiff