diff options
| -rw-r--r-- | book/src/development/proposals/syntax-tree-patterns.md | 14 | ||||
| -rw-r--r-- | clippy_lints/src/functions/impl_trait_in_params.rs | 4 | ||||
| -rw-r--r-- | clippy_lints/src/functions/misnamed_getters.rs | 2 | ||||
| -rw-r--r-- | clippy_lints/src/matches/mod.rs | 2 | ||||
| -rw-r--r-- | clippy_utils/src/lib.rs | 2 | ||||
| -rw-r--r-- | tests/ui/impl_trait_in_params.stderr | 4 | ||||
| -rw-r--r-- | tests/ui/implicit_clone.fixed | 2 | ||||
| -rw-r--r-- | tests/ui/implicit_clone.rs | 2 | ||||
| -rw-r--r-- | tests/ui/new_ret_no_self.rs | 2 |
9 files changed, 17 insertions, 17 deletions
diff --git a/book/src/development/proposals/syntax-tree-patterns.md b/book/src/development/proposals/syntax-tree-patterns.md index c5587c4bf90..ea4978011b1 100644 --- a/book/src/development/proposals/syntax-tree-patterns.md +++ b/book/src/development/proposals/syntax-tree-patterns.md @@ -68,13 +68,13 @@ The second part of the motivation is clippy's dependence on unstable compiler-internal data structures. Clippy lints are currently written against the compiler's AST / HIR which means that even small changes in these data structures might break a lot of lints. The second goal of this RFC is to **make -lints independant of the compiler's AST / HIR data structures**. +lints independent of the compiler's AST / HIR data structures**. # Approach A lot of complexity in writing lints currently seems to come from having to manually implement the matching logic (see code samples above). It's an -imparative style that describes *how* to match a syntax tree node instead of +imperative style that describes *how* to match a syntax tree node instead of specifying *what* should be matched against declaratively. In other areas, it's common to use declarative patterns to describe desired information and let the implementation do the actual matching. A well-known example of this approach are @@ -270,7 +270,7 @@ pattern!{ // matches if expressions that **may or may not** have an else block // Attn: `If(_, _, _)` matches only ifs that **have** an else block // - // | if with else block | if witout else block + // | if with else block | if without else block // If(_, _, _) | match | no match // If(_, _, _?) | match | match // If(_, _, ()) | no match | match @@ -568,7 +568,7 @@ another example, `Array( Lit(_)* )` is a valid pattern because the parameter of ## The IsMatch Trait -The pattern syntax and the *PatternTree* are independant of specific syntax tree +The pattern syntax and the *PatternTree* are independent of specific syntax tree implementations (rust ast / hir, syn, ...). When looking at the different pattern examples in the previous sections, it can be seen that the patterns don't contain any information specific to a certain syntax tree implementation. @@ -717,7 +717,7 @@ if false { #### Problems Extending Rust syntax (which is quite complex by itself) with additional syntax -needed for specifying patterns (alternations, sequences, repetisions, named +needed for specifying patterns (alternations, sequences, repetitions, named submatches, ...) might become difficult to read and really hard to parse properly. @@ -858,7 +858,7 @@ would be evaluated as soon as the `Block(_)#then` was matched. Another idea in this area would be to introduce a syntax for backreferences. They could be used to require that multiple parts of a pattern should match the same value. For example, the `assign_op_pattern` lint that searches for `a = a -op b` and recommends changing it to `a op= b` requires that both occurrances of +op b` and recommends changing it to `a op= b` requires that both occurrences of `a` are the same. Using `=#...` as syntax for backreferences, the lint could be implemented like this: @@ -882,7 +882,7 @@ least two return statements" could be a practical addition. For patterns like "a literal that is not a boolean literal" one currently needs to list all alternatives except the boolean case. Introducing a negation operator that allows to write `Lit(!Bool(_))` might be a good idea. This pattern -would be eqivalent to `Lit( Char(_) | Int(_) )` (given that currently only three +would be equivalent to `Lit( Char(_) | Int(_) )` (given that currently only three literal types are implemented). #### Functional composition diff --git a/clippy_lints/src/functions/impl_trait_in_params.rs b/clippy_lints/src/functions/impl_trait_in_params.rs index 2811a73f6c1..d3d0d91c1be 100644 --- a/clippy_lints/src/functions/impl_trait_in_params.rs +++ b/clippy_lints/src/functions/impl_trait_in_params.rs @@ -22,7 +22,7 @@ pub(super) fn check_fn<'tcx>(cx: &LateContext<'_>, kind: &'tcx FnKind<'_>, body: if let Some(gen_span) = generics.span_for_param_suggestion() { diag.span_suggestion_with_style( gen_span, - "add a type paremeter", + "add a type parameter", format!(", {{ /* Generic name */ }}: {}", ¶m.name.ident().as_str()[5..]), rustc_errors::Applicability::HasPlaceholders, rustc_errors::SuggestionStyle::ShowAlways, @@ -35,7 +35,7 @@ pub(super) fn check_fn<'tcx>(cx: &LateContext<'_>, kind: &'tcx FnKind<'_>, body: ident.span.ctxt(), ident.span.parent(), ), - "add a type paremeter", + "add a type parameter", format!("<{{ /* Generic name */ }}: {}>", ¶m.name.ident().as_str()[5..]), rustc_errors::Applicability::HasPlaceholders, rustc_errors::SuggestionStyle::ShowAlways, diff --git a/clippy_lints/src/functions/misnamed_getters.rs b/clippy_lints/src/functions/misnamed_getters.rs index 8b53ee68ebd..e5945939e60 100644 --- a/clippy_lints/src/functions/misnamed_getters.rs +++ b/clippy_lints/src/functions/misnamed_getters.rs @@ -97,7 +97,7 @@ pub fn check_fn(cx: &LateContext<'_>, kind: FnKind<'_>, decl: &FnDecl<'_>, body: let Some(correct_field) = correct_field else { // There is no field corresponding to the getter name. - // FIXME: This can be a false positive if the correct field is reachable trought deeper autodereferences than used_field is + // FIXME: This can be a false positive if the correct field is reachable through deeper autodereferences than used_field is return; }; diff --git a/clippy_lints/src/matches/mod.rs b/clippy_lints/src/matches/mod.rs index 7b15a307fec..97ecca450fa 100644 --- a/clippy_lints/src/matches/mod.rs +++ b/clippy_lints/src/matches/mod.rs @@ -925,7 +925,7 @@ declare_clippy_lint! { #[clippy::version = "1.66.0"] pub MANUAL_FILTER, complexity, - "reimplentation of `filter`" + "reimplementation of `filter`" } #[derive(Default)] diff --git a/clippy_utils/src/lib.rs b/clippy_utils/src/lib.rs index f02f8ecb43d..213e5b33503 100644 --- a/clippy_utils/src/lib.rs +++ b/clippy_utils/src/lib.rs @@ -617,7 +617,7 @@ fn item_children_by_name(tcx: TyCtxt<'_>, def_id: DefId, name: Symbol) -> Vec<Re /// Can return multiple resolutions when there are multiple versions of the same crate, e.g. /// `memchr::memchr` could return the functions from both memchr 1.0 and memchr 2.0. /// -/// Also returns multiple results when there are mulitple paths under the same name e.g. `std::vec` +/// Also returns multiple results when there are multiple paths under the same name e.g. `std::vec` /// would have both a [`DefKind::Mod`] and [`DefKind::Macro`]. /// /// This function is expensive and should be used sparingly. diff --git a/tests/ui/impl_trait_in_params.stderr b/tests/ui/impl_trait_in_params.stderr index acfcc21445e..80383743525 100644 --- a/tests/ui/impl_trait_in_params.stderr +++ b/tests/ui/impl_trait_in_params.stderr @@ -5,7 +5,7 @@ LL | pub fn a(_: impl Trait) {} | ^^^^^^^^^^ | = note: `-D clippy::impl-trait-in-params` implied by `-D warnings` -help: add a type paremeter +help: add a type parameter | LL | pub fn a<{ /* Generic name */ }: Trait>(_: impl Trait) {} | +++++++++++++++++++++++++++++++ @@ -16,7 +16,7 @@ error: '`impl Trait` used as a function parameter' LL | pub fn c<C: Trait>(_: C, _: impl Trait) {} | ^^^^^^^^^^ | -help: add a type paremeter +help: add a type parameter | LL | pub fn c<C: Trait, { /* Generic name */ }: Trait>(_: C, _: impl Trait) {} | +++++++++++++++++++++++++++++++ diff --git a/tests/ui/implicit_clone.fixed b/tests/ui/implicit_clone.fixed index 51b1afbe5ac..8ccc3da7b47 100644 --- a/tests/ui/implicit_clone.fixed +++ b/tests/ui/implicit_clone.fixed @@ -87,7 +87,7 @@ fn main() { let kitten = Kitten {}; let _ = kitten.clone(); let _ = own_same_from_ref(&kitten); - // this shouln't lint + // this shouldn't lint let _ = kitten.to_vec(); // we expect no lints for this diff --git a/tests/ui/implicit_clone.rs b/tests/ui/implicit_clone.rs index 8a9027433d9..59333312607 100644 --- a/tests/ui/implicit_clone.rs +++ b/tests/ui/implicit_clone.rs @@ -87,7 +87,7 @@ fn main() { let kitten = Kitten {}; let _ = kitten.to_owned(); let _ = own_same_from_ref(&kitten); - // this shouln't lint + // this shouldn't lint let _ = kitten.to_vec(); // we expect no lints for this diff --git a/tests/ui/new_ret_no_self.rs b/tests/ui/new_ret_no_self.rs index beec42f08bb..a2a30c8b931 100644 --- a/tests/ui/new_ret_no_self.rs +++ b/tests/ui/new_ret_no_self.rs @@ -406,7 +406,7 @@ mod issue10041 { struct Bomb; impl Bomb { - // Hidden <Rhs = Self> default generic paramter. + // Hidden <Rhs = Self> default generic parameter. pub fn new() -> impl PartialOrd { 0i32 } |