Rename GenericParam -> TypeParam

We don't have LifetimeParam yet, but they are planned!

crates/ra_hir/src/code_model.rs

@@ -15,9 +15,9 @@ use hir_def::{
     per_ns::PerNs,
     resolver::HasResolver,
     type_ref::{Mutability, TypeRef},
-    AdtId, AstItemDef, ConstId, ContainerId, DefWithBodyId, EnumId, FunctionId, GenericParamId,
+    AdtId, AstItemDef, ConstId, ContainerId, DefWithBodyId, EnumId, FunctionId, HasModule, ImplId,
-    HasModule, ImplId, LocalEnumVariantId, LocalImportId, LocalModuleId, LocalStructFieldId,
+    LocalEnumVariantId, LocalImportId, LocalModuleId, LocalStructFieldId, Lookup, ModuleId,
-    Lookup, ModuleId, StaticId, StructId, TraitId, TypeAliasId, UnionId,
+    StaticId, StructId, TraitId, TypeAliasId, TypeParamId, UnionId,
 };
 use hir_expand::{
     diagnostics::DiagnosticSink,
@@ -856,14 +856,14 @@ impl Local {
 }
 
 #[derive(Clone, Copy, Debug, PartialEq, Eq, Hash)]
-pub struct GenericParam {
+pub struct TypeParam {
-    pub(crate) id: GenericParamId,
+    pub(crate) id: TypeParamId,
 }
 
-impl GenericParam {
+impl TypeParam {
     pub fn name(self, db: &impl HirDatabase) -> Name {
         let params = db.generic_params(self.id.parent);
-        params.params[self.id.local_id].name.clone()
+        params.types[self.id.local_id].name.clone()
     }
 
     pub fn module(self, db: &impl HirDatabase) -> Module {
@@ -1111,7 +1111,7 @@ impl HirDisplay for Type {
 pub enum ScopeDef {
     ModuleDef(ModuleDef),
     MacroDef(MacroDef),
-    GenericParam(GenericParam),
+    GenericParam(TypeParam),
     ImplSelfType(ImplBlock),
     AdtSelfType(Adt),
     Local(Local),

crates/ra_hir/src/code_model/src.rs

@@ -9,8 +9,8 @@ use hir_def::{
 use ra_syntax::ast;
 
 use crate::{
-    db::DefDatabase, Const, Enum, EnumVariant, FieldSource, Function, GenericParam, ImplBlock,
+    db::DefDatabase, Const, Enum, EnumVariant, FieldSource, Function, ImplBlock, Import, MacroDef,
-    Import, MacroDef, Module, Static, Struct, StructField, Trait, TypeAlias, Union,
+    Module, Static, Struct, StructField, Trait, TypeAlias, TypeParam, Union,
 };
 
 pub use hir_expand::InFile;
@@ -130,7 +130,7 @@ impl HasSource for Import {
     }
 }
 
-impl HasSource for GenericParam {
+impl HasSource for TypeParam {
     type Ast = Either<ast::TraitDef, ast::TypeParam>;
     fn source(self, db: &impl DefDatabase) -> InFile<Self::Ast> {
         let child_source = self.id.parent.child_source(db);

crates/ra_hir/src/from_source.rs

@@ -11,8 +11,8 @@ use ra_syntax::{
 
 use crate::{
     db::{AstDatabase, DefDatabase, HirDatabase},
-    Const, DefWithBody, Enum, EnumVariant, FieldSource, Function, GenericParam, ImplBlock, InFile,
+    Const, DefWithBody, Enum, EnumVariant, FieldSource, Function, ImplBlock, InFile, Local,
-    Local, MacroDef, Module, Static, Struct, StructField, Trait, TypeAlias, Union,
+    MacroDef, Module, Static, Struct, StructField, Trait, TypeAlias, TypeParam, Union,
 };
 
 pub trait FromSource: Sized {
@@ -177,7 +177,7 @@ impl Local {
     }
 }
 
-impl GenericParam {
+impl TypeParam {
     pub fn from_source(db: &impl HirDatabase, src: InFile<ast::TypeParam>) -> Option<Self> {
         let file_id = src.file_id;
         let parent: GenericDefId = src.value.syntax().ancestors().find_map(|it| {
@@ -190,7 +190,7 @@ impl GenericParam {
             Some(res)
         })?;
         let &id = parent.child_by_source(db)[keys::TYPE_PARAM].get(&src)?;
-        Some(GenericParam { id })
+        Some(TypeParam { id })
     }
 }
 

crates/ra_hir/src/lib.rs

@@ -42,9 +42,9 @@ pub mod from_source;
 pub use crate::{
     code_model::{
         src::HasSource, Adt, AssocItem, AttrDef, Const, Container, Crate, CrateDependency,
-        DefWithBody, Docs, Enum, EnumVariant, FieldSource, Function, GenericDef, GenericParam,
+        DefWithBody, Docs, Enum, EnumVariant, FieldSource, Function, GenericDef, HasAttrs,
-        HasAttrs, ImplBlock, Import, Local, MacroDef, Module, ModuleDef, ScopeDef, Static, Struct,
+        ImplBlock, Import, Local, MacroDef, Module, ModuleDef, ScopeDef, Static, Struct,
-        StructField, Trait, Type, TypeAlias, Union, VariantDef,
+        StructField, Trait, Type, TypeAlias, TypeParam, Union, VariantDef,
     },
     from_source::FromSource,
     source_binder::{PathResolution, ScopeEntryWithSyntax, SourceAnalyzer},

crates/ra_hir/src/source_binder.rs

@@ -36,8 +36,8 @@ use crate::{
         method_resolution::{self, implements_trait},
         InEnvironment, TraitEnvironment, Ty,
     },
-    Adt, AssocItem, Const, DefWithBody, Enum, EnumVariant, FromSource, Function, GenericParam,
+    Adt, AssocItem, Const, DefWithBody, Enum, EnumVariant, FromSource, Function, ImplBlock, Local,
-    ImplBlock, Local, MacroDef, Name, Path, ScopeDef, Static, Struct, Trait, Type, TypeAlias,
+    MacroDef, Name, Path, ScopeDef, Static, Struct, Trait, Type, TypeAlias, TypeParam,
 };
 
 fn try_get_resolver_for_node(db: &impl HirDatabase, node: InFile<&SyntaxNode>) -> Option<Resolver> {
@@ -112,7 +112,7 @@ pub enum PathResolution {
     /// A local binding (only value namespace)
     Local(Local),
     /// A generic parameter
-    GenericParam(GenericParam),
+    TypeParam(TypeParam),
     SelfType(crate::ImplBlock),
     Macro(MacroDef),
     AssocItem(crate::AssocItem),
@@ -266,7 +266,7 @@ impl SourceAnalyzer {
     ) -> Option<PathResolution> {
         let types = self.resolver.resolve_path_in_type_ns_fully(db, &path).map(|ty| match ty {
             TypeNs::SelfType(it) => PathResolution::SelfType(it.into()),
-            TypeNs::GenericParam(id) => PathResolution::GenericParam(GenericParam { id }),
+            TypeNs::GenericParam(id) => PathResolution::TypeParam(TypeParam { id }),
             TypeNs::AdtSelfType(it) | TypeNs::AdtId(it) => {
                 PathResolution::Def(Adt::from(it).into())
             }
@@ -338,7 +338,7 @@ impl SourceAnalyzer {
                 resolver::ScopeDef::PerNs(it) => it.into(),
                 resolver::ScopeDef::ImplSelfType(it) => ScopeDef::ImplSelfType(it.into()),
                 resolver::ScopeDef::AdtSelfType(it) => ScopeDef::AdtSelfType(it.into()),
-                resolver::ScopeDef::GenericParam(id) => ScopeDef::GenericParam(GenericParam { id }),
+                resolver::ScopeDef::GenericParam(id) => ScopeDef::GenericParam(TypeParam { id }),
                 resolver::ScopeDef::Local(pat_id) => {
                     let parent = self.resolver.body_owner().unwrap().into();
                     ScopeDef::Local(Local { parent, pat_id })

crates/ra_hir_def/src/generics.rs

@@ -21,12 +21,12 @@ use crate::{
     src::HasChildSource,
     src::HasSource,
     type_ref::{TypeBound, TypeRef},
-    AdtId, AstItemDef, GenericDefId, GenericParamId, LocalGenericParamId, Lookup,
+    AdtId, AstItemDef, GenericDefId, LocalTypeParamId, Lookup, TypeParamId,
 };
 
 /// Data about a generic parameter (to a function, struct, impl, ...).
 #[derive(Clone, PartialEq, Eq, Debug)]
-pub struct GenericParamData {
+pub struct TypeParamData {
     pub name: Name,
     pub default: Option<TypeRef>,
 }
@@ -34,7 +34,8 @@ pub struct GenericParamData {
 /// Data about the generic parameters of a function, struct, impl, etc.
 #[derive(Clone, PartialEq, Eq, Debug)]
 pub struct GenericParams {
-    pub params: Arena<LocalGenericParamId, GenericParamData>,
+    pub types: Arena<LocalTypeParamId, TypeParamData>,
+    // lifetimes: Arena<LocalLifetimeParamId, LifetimeParamData>,
     pub where_predicates: Vec<WherePredicate>,
 }
 
@@ -48,7 +49,7 @@ pub struct WherePredicate {
     pub bound: TypeBound,
 }
 
-type SourceMap = ArenaMap<LocalGenericParamId, Either<ast::TraitDef, ast::TypeParam>>;
+type SourceMap = ArenaMap<LocalTypeParamId, Either<ast::TraitDef, ast::TypeParam>>;
 
 impl GenericParams {
     pub(crate) fn generic_params_query(
@@ -60,7 +61,7 @@ impl GenericParams {
     }
 
     fn new(db: &impl DefDatabase, def: GenericDefId) -> (GenericParams, InFile<SourceMap>) {
-        let mut generics = GenericParams { params: Arena::default(), where_predicates: Vec::new() };
+        let mut generics = GenericParams { types: Arena::default(), where_predicates: Vec::new() };
         let mut sm = ArenaMap::default();
         // FIXME: add `: Sized` bound for everything except for `Self` in traits
         let file_id = match def {
@@ -88,9 +89,8 @@ impl GenericParams {
                 let src = it.source(db);
 
                 // traits get the Self type as an implicit first type parameter
-                let self_param_id = generics
+                let self_param_id =
-                    .params
+                    generics.types.alloc(TypeParamData { name: name::SELF_TYPE, default: None });
-                    .alloc(GenericParamData { name: name::SELF_TYPE, default: None });
                 sm.insert(self_param_id, Either::Left(src.value.clone()));
                 // add super traits as bounds on Self
                 // i.e., trait Foo: Bar is equivalent to trait Foo where Self: Bar
@@ -142,8 +142,8 @@ impl GenericParams {
             let name = type_param.name().map_or_else(Name::missing, |it| it.as_name());
             // FIXME: Use `Path::from_src`
             let default = type_param.default_type().map(TypeRef::from_ast);
-            let param = GenericParamData { name: name.clone(), default };
+            let param = TypeParamData { name: name.clone(), default };
-            let param_id = self.params.alloc(param);
+            let param_id = self.types.alloc(param);
             sm.insert(param_id, Either::Right(type_param.clone()));
 
             let type_ref = TypeRef::Path(name.into());
@@ -173,13 +173,13 @@ impl GenericParams {
         self.where_predicates.push(WherePredicate { type_ref, bound });
     }
 
-    pub fn find_by_name(&self, name: &Name) -> Option<LocalGenericParamId> {
+    pub fn find_by_name(&self, name: &Name) -> Option<LocalTypeParamId> {
-        self.params.iter().find_map(|(id, p)| if &p.name == name { Some(id) } else { None })
+        self.types.iter().find_map(|(id, p)| if &p.name == name { Some(id) } else { None })
     }
 }
 
 impl HasChildSource for GenericDefId {
-    type ChildId = LocalGenericParamId;
+    type ChildId = LocalTypeParamId;
     type Value = Either<ast::TraitDef, ast::TypeParam>;
     fn child_source(&self, db: &impl DefDatabase) -> InFile<SourceMap> {
         let (_, sm) = GenericParams::new(db, *self);
@@ -193,7 +193,7 @@ impl ChildBySource for GenericDefId {
         let arena_map = self.child_source(db);
         let arena_map = arena_map.as_ref();
         for (local_id, src) in arena_map.value.iter() {
-            let id = GenericParamId { parent: *self, local_id };
+            let id = TypeParamId { parent: *self, local_id };
             if let Either::Right(type_param) = src {
                 res[keys::TYPE_PARAM].insert(arena_map.with_value(type_param.clone()), id)
             }

crates/ra_hir_def/src/keys.rs

@@ -8,7 +8,7 @@ use rustc_hash::FxHashMap;
 
 use crate::{
     dyn_map::{DynMap, Policy},
-    ConstId, EnumVariantId, FunctionId, GenericParamId, StaticId, StructFieldId, TypeAliasId,
+    ConstId, EnumVariantId, FunctionId, StaticId, StructFieldId, TypeAliasId, TypeParamId,
 };
 
 type Key<K, V> = crate::dyn_map::Key<InFile<K>, V, AstPtrPolicy<K, V>>;
@@ -20,7 +20,7 @@ pub const ENUM_VARIANT: Key<ast::EnumVariant, EnumVariantId> = Key::new();
 pub const TYPE_ALIAS: Key<ast::TypeAliasDef, TypeAliasId> = Key::new();
 pub const TUPLE_FIELD: Key<ast::TupleFieldDef, StructFieldId> = Key::new();
 pub const RECORD_FIELD: Key<ast::RecordFieldDef, StructFieldId> = Key::new();
-pub const TYPE_PARAM: Key<ast::TypeParam, GenericParamId> = Key::new();
+pub const TYPE_PARAM: Key<ast::TypeParam, TypeParamId> = Key::new();
 
 /// XXX: AST Nodes and SyntaxNodes have identity equality semantics: nodes are
 /// equal if they point to exactly the same object.

crates/ra_hir_def/src/lib.rs

@@ -318,14 +318,14 @@ macro_rules! impl_froms {
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct GenericParamId {
+pub struct TypeParamId {
     pub parent: GenericDefId,
-    pub local_id: LocalGenericParamId,
+    pub local_id: LocalTypeParamId,
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct LocalGenericParamId(RawId);
+pub struct LocalTypeParamId(RawId);
-impl_arena_id!(LocalGenericParamId);
+impl_arena_id!(LocalTypeParamId);
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
 pub enum ContainerId {

crates/ra_hir_def/src/resolver.rs

@@ -18,8 +18,8 @@ use crate::{
     path::{Path, PathKind},
     per_ns::PerNs,
     AdtId, AstItemDef, ConstId, ContainerId, DefWithBodyId, EnumId, EnumVariantId, FunctionId,
-    GenericDefId, GenericParamId, HasModule, ImplId, LocalModuleId, Lookup, ModuleDefId, ModuleId,
+    GenericDefId, HasModule, ImplId, LocalModuleId, Lookup, ModuleDefId, ModuleId, StaticId,
-    StaticId, StructId, TraitId, TypeAliasId,
+    StructId, TraitId, TypeAliasId, TypeParamId,
 };
 
 #[derive(Debug, Clone, Default)]
@@ -59,7 +59,7 @@ enum Scope {
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
 pub enum TypeNs {
     SelfType(ImplId),
-    GenericParam(GenericParamId),
+    GenericParam(TypeParamId),
     AdtId(AdtId),
     AdtSelfType(AdtId),
     // Yup, enum variants are added to the types ns, but any usage of variant as
@@ -157,7 +157,7 @@ impl Resolver {
                     if let Some(local_id) = params.find_by_name(first_name) {
                         let idx = if path.segments.len() == 1 { None } else { Some(1) };
                         return Some((
-                            TypeNs::GenericParam(GenericParamId { local_id, parent: *def }),
+                            TypeNs::GenericParam(TypeParamId { local_id, parent: *def }),
                             idx,
                         ));
                     }
@@ -252,7 +252,7 @@ impl Resolver {
 
                 Scope::GenericParams { params, def } if n_segments > 1 => {
                     if let Some(local_id) = params.find_by_name(first_name) {
-                        let ty = TypeNs::GenericParam(GenericParamId { local_id, parent: *def });
+                        let ty = TypeNs::GenericParam(TypeParamId { local_id, parent: *def });
                         return Some(ResolveValueResult::Partial(ty, 1));
                     }
                 }
@@ -399,7 +399,7 @@ pub enum ScopeDef {
     PerNs(PerNs),
     ImplSelfType(ImplId),
     AdtSelfType(AdtId),
-    GenericParam(GenericParamId),
+    GenericParam(TypeParamId),
     Local(PatId),
 }
 
@@ -431,10 +431,10 @@ impl Scope {
                 }
             }
             Scope::GenericParams { params, def } => {
-                for (local_id, param) in params.params.iter() {
+                for (local_id, param) in params.types.iter() {
                     f(
                         param.name.clone(),
-                        ScopeDef::GenericParam(GenericParamId { local_id, parent: *def }),
+                        ScopeDef::GenericParam(TypeParamId { local_id, parent: *def }),
                     )
                 }
             }
@@ -481,7 +481,7 @@ impl Resolver {
 
     fn push_generic_params_scope(self, db: &impl DefDatabase, def: GenericDefId) -> Resolver {
         let params = db.generic_params(def);
-        if params.params.is_empty() {
+        if params.types.is_empty() {
             self
         } else {
             self.push_scope(Scope::GenericParams { def, params })

crates/ra_hir_ty/src/utils.rs

@@ -5,10 +5,10 @@ use std::sync::Arc;
 use hir_def::{
     adt::VariantData,
     db::DefDatabase,
-    generics::{GenericParamData, GenericParams},
+    generics::{GenericParams, TypeParamData},
     resolver::{HasResolver, TypeNs},
     type_ref::TypeRef,
-    ContainerId, GenericDefId, GenericParamId, Lookup, TraitId, TypeAliasId, VariantId,
+    ContainerId, GenericDefId, Lookup, TraitId, TypeAliasId, TypeParamId, VariantId,
 };
 use hir_expand::name::{self, Name};
 
@@ -96,23 +96,21 @@ pub(crate) struct Generics {
 }
 
 impl Generics {
-    pub(crate) fn iter<'a>(&'a self) -> impl Iterator<Item = (u32, &'a GenericParamData)> + 'a {
+    pub(crate) fn iter<'a>(&'a self) -> impl Iterator<Item = (u32, &'a TypeParamData)> + 'a {
         self.parent_generics
             .as_ref()
             .into_iter()
-            .flat_map(|it| it.params.params.iter())
+            .flat_map(|it| it.params.types.iter())
-            .chain(self.params.params.iter())
+            .chain(self.params.types.iter())
             .enumerate()
             .map(|(i, (_local_id, p))| (i as u32, p))
     }
 
-    pub(crate) fn iter_parent<'a>(
+    pub(crate) fn iter_parent<'a>(&'a self) -> impl Iterator<Item = (u32, &'a TypeParamData)> + 'a {
-        &'a self,
-    ) -> impl Iterator<Item = (u32, &'a GenericParamData)> + 'a {
         self.parent_generics
             .as_ref()
             .into_iter()
-            .flat_map(|it| it.params.params.iter())
+            .flat_map(|it| it.params.types.iter())
             .enumerate()
             .map(|(i, (_local_id, p))| (i as u32, p))
     }
@@ -123,20 +121,20 @@ impl Generics {
     /// (total, parents, child)
     pub(crate) fn len_split(&self) -> (usize, usize, usize) {
         let parent = self.parent_generics.as_ref().map_or(0, |p| p.len());
-        let child = self.params.params.len();
+        let child = self.params.types.len();
         (parent + child, parent, child)
     }
-    pub(crate) fn param_idx(&self, param: GenericParamId) -> u32 {
+    pub(crate) fn param_idx(&self, param: TypeParamId) -> u32 {
         self.find_param(param).0
     }
-    pub(crate) fn param_name(&self, param: GenericParamId) -> Name {
+    pub(crate) fn param_name(&self, param: TypeParamId) -> Name {
         self.find_param(param).1.name.clone()
     }
-    fn find_param(&self, param: GenericParamId) -> (u32, &GenericParamData) {
+    fn find_param(&self, param: TypeParamId) -> (u32, &TypeParamData) {
         if param.parent == self.def {
             let (idx, (_local_id, data)) = self
                 .params
-                .params
+                .types
                 .iter()
                 .enumerate()
                 .find(|(_, (idx, _))| *idx == param.local_id)

crates/ra_ide/src/display/navigation_target.rs

@@ -351,7 +351,7 @@ impl ToNav for hir::Local {
     }
 }
 
-impl ToNav for hir::GenericParam {
+impl ToNav for hir::TypeParam {
     fn to_nav(&self, db: &RootDatabase) -> NavigationTarget {
         let src = self.source(db);
         let range = match src.value {

crates/ra_ide/src/goto_definition.rs

@@ -66,7 +66,7 @@ pub(crate) fn reference_definition(
     match name_kind {
         Some(Macro(it)) => return Exact(it.to_nav(db)),
         Some(Field(it)) => return Exact(it.to_nav(db)),
-        Some(GenericParam(it)) => return Exact(it.to_nav(db)),
+        Some(TypeParam(it)) => return Exact(it.to_nav(db)),
         Some(AssocItem(it)) => return Exact(it.to_nav(db)),
         Some(Local(it)) => return Exact(it.to_nav(db)),
         Some(Def(def)) => match NavigationTarget::from_def(db, def) {

crates/ra_ide/src/hover.rs

@@ -138,7 +138,7 @@ fn hover_text_from_name_kind(
             *no_fallback = true;
             None
         }
-        GenericParam(_) | SelfType(_) => {
+        TypeParam(_) | SelfType(_) => {
             // FIXME: Hover for generic param
             None
         }

crates/ra_ide/src/references.rs

@@ -85,7 +85,7 @@ pub(crate) fn find_all_refs(
         NameKind::Def(def) => NavigationTarget::from_def(db, def)?,
         NameKind::SelfType(imp) => imp.to_nav(db),
         NameKind::Local(local) => local.to_nav(db),
-        NameKind::GenericParam(_) => return None,
+        NameKind::TypeParam(_) => return None,
     };
 
     let search_scope = {

crates/ra_ide/src/references/classify.rs

@@ -112,11 +112,11 @@ pub(crate) fn classify_name(db: &RootDatabase, name: InFile<&ast::Name>) -> Opti
             },
             ast::TypeParam(it) => {
                 let src = name.with_value(it);
-                let def = hir::GenericParam::from_source(db, src)?;
+                let def = hir::TypeParam::from_source(db, src)?;
                 Some(NameDefinition {
                     visibility: None,
                     container: def.module(db),
-                    kind: NameKind::GenericParam(def),
+                    kind: NameKind::TypeParam(def),
                 })
             },
             _ => None,
@@ -177,8 +177,8 @@ pub(crate) fn classify_name_ref(
             let kind = NameKind::Local(local);
             Some(NameDefinition { kind, container, visibility: None })
         }
-        PathResolution::GenericParam(par) => {
+        PathResolution::TypeParam(par) => {
-            let kind = NameKind::GenericParam(par);
+            let kind = NameKind::TypeParam(par);
             Some(NameDefinition { kind, container, visibility })
         }
         PathResolution::Macro(def) => {

crates/ra_ide/src/references/name_definition.rs

@@ -4,8 +4,8 @@
 //! Note that the reference search is possible for not all of the classified items.
 
 use hir::{
-    Adt, AssocItem, GenericParam, HasSource, ImplBlock, Local, MacroDef, Module, ModuleDef,
+    Adt, AssocItem, HasSource, ImplBlock, Local, MacroDef, Module, ModuleDef, StructField,
-    StructField, VariantDef,
+    TypeParam, VariantDef,
 };
 use ra_syntax::{ast, ast::VisibilityOwner};
 
@@ -19,7 +19,7 @@ pub enum NameKind {
     Def(ModuleDef),
     SelfType(ImplBlock),
     Local(Local),
-    GenericParam(GenericParam),
+    TypeParam(TypeParam),
 }
 
 #[derive(PartialEq, Eq)]

crates/ra_ide/src/snapshots/rainbow_highlighting.html

@@ -9,6 +9,7 @@ pre                 { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
 .parameter          { color: #94BFF3; }
 .builtin            { color: #DD6718; }
 .text               { color: #DCDCCC; }
+.type               { color: #7CB8BB; }
 .attribute          { color: #94BFF3; }
 .literal            { color: #BFEBBF; }
 .macro              { color: #94BFF3; }

crates/ra_ide/src/syntax_highlighting.rs

@@ -225,8 +225,7 @@ fn highlight_name(db: &RootDatabase, name_kind: NameKind) -> &'static str {
         Def(hir::ModuleDef::Trait(_)) => "type",
         Def(hir::ModuleDef::TypeAlias(_)) => "type",
         Def(hir::ModuleDef::BuiltinType(_)) => "type",
-        SelfType(_) => "type",
+        SelfType(_) | TypeParam(_) => "type",
-        GenericParam(_) => "type",
         Local(local) => {
             if local.is_mut(db) {
                 "variable.mut"