Make the match checking configurable

[rust.git] / clippy_lints / src / utils / conf.rs

diff --git a/clippy_lints/src/utils/conf.rs b/clippy_lints/src/utils/conf.rs
index a10de31556c82c1b48bf0bc2646e14bd427a31a8..ef6de7d333d340402a2dbca676e37670a11fb61a 100644 (file)
--- a/clippy_lints/src/utils/conf.rs
+++ b/clippy_lints/src/utils/conf.rs
@@ -213,7 +213,7 @@ pub(crate) fn get_configuration_metadata() -> Vec<ClippyConfiguration> {
     ///
     /// 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, UNINLINED_FORMAT_ARGS, MANUAL_CLAMP.
+    /// 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),
@@ -335,6 +335,12 @@ pub(crate) fn get_configuration_metadata() -> Vec<ClippyConfiguration> {
     ///
     /// 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.