refactor(semantic): remove SymbolFlags::TypeLiteral (#7415)

Dunqing · Dunqing · commit d7d073578d1f · 2024-11-25T11:34:34.000Z
diff --git a/crates/oxc_linter/src/rules/eslint/no_unused_vars/usage.rs b/crates/oxc_linter/src/rules/eslint/no_unused_vars/usage.rs
@@ -30,10 +30,8 @@ impl<'s, 'a> Symbol<'s, 'a> {
         const IMPORT: SymbolFlags = SymbolFlags::Import.union(SymbolFlags::TypeImport);
         // note: intetionally do not use `SymbolFlags::is_type` here, since that
         // can return `true` for values
-        const TYPE: SymbolFlags = SymbolFlags::TypeAlias
-            .union(SymbolFlags::TypeLiteral)
-            .union(SymbolFlags::TypeParameter)
-            .union(SymbolFlags::Interface);
+        const TYPE: SymbolFlags =
+            SymbolFlags::TypeAlias.union(SymbolFlags::TypeParameter).union(SymbolFlags::Interface);
         const ENUM: SymbolFlags = SymbolFlags::Enum.union(SymbolFlags::EnumMember);
         const NAMESPACE_LIKE: SymbolFlags =
             SymbolFlags::NameSpaceModule.union(SymbolFlags::ValueModule);
diff --git a/crates/oxc_syntax/src/symbol.rs b/crates/oxc_syntax/src/symbol.rs
@@ -91,20 +91,19 @@ bitflags! {
         const RegularEnum             = 1 << 10;
         const ConstEnum               = 1 << 11;
         const EnumMember              = 1 << 12;
-        const TypeLiteral             = 1 << 13;
-        const TypeParameter           = 1 << 14;
-        const NameSpaceModule         = 1 << 15;
-        const ValueModule             = 1 << 16;
+        const TypeParameter           = 1 << 13;
+        const NameSpaceModule         = 1 << 14;
+        const ValueModule             = 1 << 15;
         // In a dts file or there is a declare flag
-        const Ambient                 = 1 << 17;
+        const Ambient                 = 1 << 16;
 
         const Enum = Self::ConstEnum.bits() | Self::RegularEnum.bits();
         const Variable = Self::FunctionScopedVariable.bits() | Self::BlockScopedVariable.bits();
 
         const BlockScoped = Self::BlockScopedVariable.bits() | Self::Enum.bits() | Self::Class.bits();
 
         const Value = Self::Variable.bits() | Self::Class.bits() | Self::Enum.bits() | Self::EnumMember.bits() | Self::ValueModule.bits();
-        const Type =  Self::Class.bits() | Self::Interface.bits() | Self::Enum.bits() | Self::EnumMember.bits() | Self::TypeLiteral.bits() | Self::TypeParameter.bits()  |  Self::TypeAlias.bits();
+        const Type =  Self::Class.bits() | Self::Interface.bits() | Self::Enum.bits() | Self::EnumMember.bits() | Self::TypeParameter.bits()  |  Self::TypeAlias.bits();
 
         /// Variables can be redeclared, but can not redeclare a block-scoped declaration with the
         /// same name, or any other value that is not a variable, e.g. ValueModule or Class
