Merge #7353

7353: Add LifetimeParam and ConstParam to CompletionItemKind r=matklad a=Veykril

Adds `LifetimeParam` and `ConstParam` to `CompletionItemKind` and maps them both to `TypeParam` in the protocol conversion as there are no equivalents, so nothing really changes there.
`ConstParam` could be mapped to `Const` I guess but I'm split on whether that would be better?

Additions were solely inspired by (the single) test output for const params.

Also sorts the variants of `CompletionItemKind` and its to_proto match.



Co-authored-by: Lukas Wirth <lukastw97@gmail.com>

crates/ide/src/display/navigation_target.rs

@@ -7,6 +7,7 @@ use hir::{AssocItem, Documentation, FieldSource, HasAttrs, HasSource, InFile, Mo
 use ide_db::{
     base_db::{FileId, FileRange, SourceDatabase},
     symbol_index::FileSymbolKind,
+    SymbolKind,
 };
 use ide_db::{defs::Definition, RootDatabase};
 use syntax::{
@@ -18,30 +19,6 @@ use crate::FileSymbol;
 
 use super::short_label::ShortLabel;
 
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, PartialOrd, Ord)]
-pub enum SymbolKind {
-    Module,
-    Impl,
-    Field,
-    TypeParam,
-    ConstParam,
-    LifetimeParam,
-    ValueParam,
-    SelfParam,
-    Local,
-    Label,
-    Function,
-    Const,
-    Static,
-    Struct,
-    Enum,
-    Variant,
-    Union,
-    TypeAlias,
-    Trait,
-    Macro,
-}
-
 /// `NavigationTarget` represents and element in the editor's UI which you can
 /// click on to navigate to a particular piece of code.
 ///

crates/ide/src/file_structure.rs

@@ -1,10 +1,9 @@
+use ide_db::SymbolKind;
 use syntax::{
     ast::{self, AttrsOwner, GenericParamsOwner, NameOwner},
     match_ast, AstNode, SourceFile, SyntaxNode, TextRange, WalkEvent,
 };
 
-use crate::SymbolKind;
-
 #[derive(Debug, Clone)]
 pub struct StructureNode {
     pub parent: Option<usize>,

crates/ide/src/lib.rs

@@ -65,7 +65,7 @@ use crate::display::ToNav;
 pub use crate::{
     call_hierarchy::CallItem,
     diagnostics::{Diagnostic, DiagnosticsConfig, Fix, Severity},
-    display::navigation_target::{NavigationTarget, SymbolKind},
+    display::navigation_target::NavigationTarget,
     expand_macro::ExpandedMacro,
     file_structure::StructureNode,
     folding_ranges::{Fold, FoldKind},

crates/ide/src/runnables.rs

@@ -3,7 +3,7 @@ use std::fmt;
 use assists::utils::test_related_attribute;
 use cfg::CfgExpr;
 use hir::{AsAssocItem, HasAttrs, HasSource, Semantics};
-use ide_db::{defs::Definition, RootDatabase};
+use ide_db::{defs::Definition, RootDatabase, SymbolKind};
 use itertools::Itertools;
 use syntax::{
     ast::{self, AstNode, AttrsOwner},
@@ -13,7 +13,7 @@ use test_utils::mark;
 
 use crate::{
     display::{ToNav, TryToNav},
-    FileId, NavigationTarget, SymbolKind,
+    FileId, NavigationTarget,
 };
 
 #[derive(Debug, Clone)]

crates/ide/src/syntax_highlighting.rs

@@ -13,7 +13,7 @@ mod html;
 mod tests;
 
 use hir::{Name, Semantics};
-use ide_db::RootDatabase;
+use ide_db::{RootDatabase, SymbolKind};
 use rustc_hash::FxHashMap;
 use syntax::{
     ast::{self, HasFormatSpecifier},
@@ -27,7 +27,7 @@ use crate::{
         format::highlight_format_string, highlights::Highlights,
         macro_rules::MacroRulesHighlighter, tags::Highlight,
     },
-    FileId, HlMod, HlTag, SymbolKind,
+    FileId, HlMod, HlTag,
 };
 
 pub(crate) use html::highlight_as_html;

crates/ide/src/syntax_highlighting/format.rs

@@ -1,10 +1,11 @@
 //! Syntax highlighting for format macro strings.
+use ide_db::SymbolKind;
 use syntax::{
     ast::{self, FormatSpecifier, HasFormatSpecifier},
     AstNode, AstToken, TextRange,
 };
 
-use crate::{syntax_highlighting::highlights::Highlights, HlRange, HlTag, SymbolKind};
+use crate::{syntax_highlighting::highlights::Highlights, HlRange, HlTag};
 
 pub(super) fn highlight_format_string(
     stack: &mut Highlights,

crates/ide/src/syntax_highlighting/highlight.rs

@@ -3,7 +3,7 @@
 use hir::{AsAssocItem, Semantics, VariantDef};
 use ide_db::{
     defs::{Definition, NameClass, NameRefClass},
-    RootDatabase,
+    RootDatabase, SymbolKind,
 };
 use rustc_hash::FxHashMap;
 use syntax::{
@@ -12,7 +12,7 @@ use syntax::{
     SyntaxNode, SyntaxToken, T,
 };
 
-use crate::{syntax_highlighting::tags::HlPunct, Highlight, HlMod, HlTag, SymbolKind};
+use crate::{syntax_highlighting::tags::HlPunct, Highlight, HlMod, HlTag};
 
 pub(super) fn element(
     sema: &Semantics<RootDatabase>,

crates/ide/src/syntax_highlighting/tags.rs

@@ -3,7 +3,7 @@
 
 use std::{fmt, ops};
 
-use crate::SymbolKind;
+use ide_db::SymbolKind;
 
 #[derive(Clone, Copy, Debug, PartialEq, Eq, Hash, PartialOrd, Ord)]
 pub struct Highlight {