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add more tags

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This commit is contained in:
Aleksey Kladov 2020-02-27 19:00:10 +01:00
parent 4741ae7852
commit 996e18846d
5 changed files with 32 additions and 30 deletions
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17
crates/ra_ide/src/syntax_highlighting.rs
View File

@ -255,15 +255,15 @@ fn highlight_name(db: &RootDatabase, def: NameDefinition) -> Highlight {
NameDefinition::ModuleDef(def) => match def {
hir::ModuleDef::Module(_) => HighlightTag::Module,
hir::ModuleDef::Function(_) => HighlightTag::Function,
hir::ModuleDef::Adt(_) => HighlightTag::Type,
hir::ModuleDef::Adt(hir::Adt::Struct(_)) => HighlightTag::Struct,
hir::ModuleDef::Adt(hir::Adt::Enum(_)) => HighlightTag::Enum,
hir::ModuleDef::Adt(hir::Adt::Union(_)) => HighlightTag::Union,
hir::ModuleDef::EnumVariant(_) => HighlightTag::Constant,
hir::ModuleDef::Const(_) => HighlightTag::Constant,
hir::ModuleDef::Static(_) => HighlightTag::Constant,
hir::ModuleDef::Trait(_) => HighlightTag::Type,
hir::ModuleDef::TypeAlias(_) => HighlightTag::Type,
hir::ModuleDef::BuiltinType(_) => {
return HighlightTag::Type | HighlightModifier::Builtin
}
hir::ModuleDef::Trait(_) => HighlightTag::Trait,
hir::ModuleDef::TypeAlias(_) => HighlightTag::TypeAlias,
hir::ModuleDef::BuiltinType(_) => HighlightTag::BuiltinType,
},
NameDefinition::SelfType(_) => HighlightTag::TypeSelf,
NameDefinition::TypeParam(_) => HighlightTag::TypeParam,
@ -287,7 +287,10 @@ fn highlight_name_by_syntax(name: ast::Name) -> Highlight {
};
match parent.kind() {
STRUCT_DEF | ENUM_DEF | TRAIT_DEF | TYPE_ALIAS_DEF => HighlightTag::Type.into(),
STRUCT_DEF => HighlightTag::Struct.into(),
ENUM_DEF => HighlightTag::Enum.into(),
TRAIT_DEF => HighlightTag::Trait.into(),
TYPE_ALIAS_DEF => HighlightTag::TypeAlias.into(),
TYPE_PARAM => HighlightTag::TypeParam.into(),
RECORD_FIELD_DEF => HighlightTag::Field.into(),
_ => default,

26
crates/ra_ide/src/syntax_highlighting/tags.rs
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@ -14,6 +14,13 @@ pub struct HighlightModifiers(u32);
#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash, PartialOrd, Ord)]
pub enum HighlightTag {
Struct,
Enum,
Union,
Trait,
TypeAlias,
BuiltinType,
Field,
Function,
Module,
@ -21,7 +28,6 @@ pub enum HighlightTag {
Macro,
Variable,
Type,
TypeSelf,
TypeParam,
TypeLifetime,
@ -44,19 +50,24 @@ pub enum HighlightModifier {
Unsafe,
/// Used with keywords like `if` and `break`.
Control,
Builtin,
}
impl HighlightTag {
fn as_str(self) -> &'static str {
match self {
HighlightTag::Struct => "struct",
HighlightTag::Enum => "enum",
HighlightTag::Union => "union",
HighlightTag::Trait => "trait",
HighlightTag::TypeAlias => "type_alias",
HighlightTag::BuiltinType => "builtin_type",
HighlightTag::Field => "field",
HighlightTag::Function => "function",
HighlightTag::Module => "module",
HighlightTag::Constant => "constant",
HighlightTag::Macro => "macro",
HighlightTag::Variable => "variable",
HighlightTag::Type => "type",
HighlightTag::TypeSelf => "type.self",
HighlightTag::TypeParam => "type.param",
HighlightTag::TypeLifetime => "type.lifetime",
@ -78,19 +89,14 @@ impl fmt::Display for HighlightTag {
}
impl HighlightModifier {
const ALL: &'static [HighlightModifier] = &[
HighlightModifier::Mutable,
HighlightModifier::Unsafe,
HighlightModifier::Control,
HighlightModifier::Builtin,
];
const ALL: &'static [HighlightModifier] =
&[HighlightModifier::Mutable, HighlightModifier::Unsafe, HighlightModifier::Control];
fn as_str(self) -> &'static str {
match self {
HighlightModifier::Mutable => "mutable",
HighlightModifier::Unsafe => "unsafe",
HighlightModifier::Control => "control",
HighlightModifier::Builtin => "builtin",
}
}

8
crates/rust-analyzer/src/conv.rs
View File

@ -316,6 +316,12 @@ impl Conv for Highlight {
fn conv(self) -> Self::Output {
let mut mods = ModifierSet::default();
let type_ = match self.tag {
HighlightTag::Struct
| HighlightTag::Enum
| HighlightTag::Union
| HighlightTag::TypeAlias
| HighlightTag::Trait
| HighlightTag::BuiltinType => SemanticTokenType::TYPE,
HighlightTag::Field => SemanticTokenType::MEMBER,
HighlightTag::Function => SemanticTokenType::FUNCTION,
HighlightTag::Module => SemanticTokenType::NAMESPACE,
@ -326,7 +332,6 @@ impl Conv for Highlight {
}
HighlightTag::Macro => SemanticTokenType::MACRO,
HighlightTag::Variable => SemanticTokenType::VARIABLE,
HighlightTag::Type => SemanticTokenType::TYPE,
HighlightTag::TypeSelf => {
mods |= SemanticTokenModifier::REFERENCE;
SemanticTokenType::TYPE
@ -350,7 +355,6 @@ impl Conv for Highlight {
HighlightModifier::Mutable => MUTABLE,
HighlightModifier::Unsafe => UNSAFE,
HighlightModifier::Control => CONTROL,
HighlightModifier::Builtin => BUILTIN,
};
mods |= modifier;
}

2
crates/rust-analyzer/src/semantic_tokens.rs
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@ -10,7 +10,6 @@ pub(crate) const CONSTANT: SemanticTokenType = SemanticTokenType::new("constant"
pub(crate) const MUTABLE: SemanticTokenModifier = SemanticTokenModifier::new("mutable");
pub(crate) const UNSAFE: SemanticTokenModifier = SemanticTokenModifier::new("unsafe");
pub(crate) const CONTROL: SemanticTokenModifier = SemanticTokenModifier::new("control");
pub(crate) const BUILTIN: SemanticTokenModifier = SemanticTokenModifier::new("builtin");
pub(crate) const SUPPORTED_TYPES: &[SemanticTokenType] = &[
SemanticTokenType::COMMENT,
@ -51,7 +50,6 @@ pub(crate) const SUPPORTED_MODIFIERS: &[SemanticTokenModifier] = &[
MUTABLE,
UNSAFE,
CONTROL,
BUILTIN,
];
#[derive(Default)]

9
editors/code/package.json
View File

@ -398,9 +398,6 @@
},
{
"id": "control"
},
{
"id": "builtin"
}
],
"semanticTokenStyleDefaults": [
@ -433,12 +430,6 @@
"scope": [
"keyword.other.unsafe"
]
},
{
"selector": "type.builtin",
"scope": [
"support.type.builtin"
]
}
]
}