7 files changed, 24 insertions, 23 deletions

diff --git a/crates/ra_assists/src/add_explicit_type.rs b/crates/ra_assists/src/add_explicit_type.rs
index cb0ac9885..f3ed74b7f 100644
--- a/crates/ra_assists/src/add_explicit_type.rs
+++ b/crates/ra_assists/src/add_explicit_type.rs
@@ -3,7 +3,7 @@ use hir::{
     db::HirDatabase,
 };
 use ra_syntax::{
-    SyntaxKind,
+    T,
     ast::{LetStmt, PatKind, NameOwner, AstNode}
 };
 
@@ -24,7 +24,7 @@ pub(crate) fn add_explicit_type(mut ctx: AssistCtx<impl HirDatabase>) -> Option<
     let name = pat.name()?;
     let name_range = name.syntax().range();
     // Assist not applicable if the type has already been specified
-    if stmt.syntax().children_with_tokens().any(|child| child.kind() == SyntaxKind::COLON) {
+    if stmt.syntax().children_with_tokens().any(|child| child.kind() == T![:]) {
         return None;
     }
     // Infer type
diff --git a/crates/ra_assists/src/ast_editor.rs b/crates/ra_assists/src/ast_editor.rs
index aa7aeaabb..9afcac01a 100644
--- a/crates/ra_assists/src/ast_editor.rs
+++ b/crates/ra_assists/src/ast_editor.rs
@@ -2,7 +2,7 @@ use std::{iter, ops::RangeInclusive};
 
 use arrayvec::ArrayVec;
 use ra_text_edit::TextEditBuilder;
-use ra_syntax::{AstNode, TreeArc, ast, SyntaxKind::*, SyntaxElement, SourceFile, InsertPosition, Direction};
+use ra_syntax::{AstNode, TreeArc, ast, SyntaxKind::*, SyntaxElement, SourceFile, InsertPosition, Direction, T};
 use ra_fmt::leading_indent;
 use hir::Name;
 
@@ -49,7 +49,7 @@ impl<N: AstNode> AstEditor<N> {
 
     fn do_make_multiline(&mut self) {
         let l_curly =
-            match self.ast().syntax().children_with_tokens().find(|it| it.kind() == L_CURLY) {
+            match self.ast().syntax().children_with_tokens().find(|it| it.kind() == T!['{']) {
                 Some(it) => it,
                 None => return,
             };
@@ -124,7 +124,7 @@ impl AstEditor<ast::NamedFieldList> {
                 if let Some(comma) = $anchor
                     .syntax()
                     .siblings_with_tokens(Direction::Next)
-                    .find(|it| it.kind() == COMMA)
+                    .find(|it| it.kind() == T![,])
                 {
                     InsertPosition::After(comma)
                 } else {
@@ -154,7 +154,7 @@ impl AstEditor<ast::NamedFieldList> {
     }
 
     fn l_curly(&self) -> Option<SyntaxElement> {
-        self.ast().syntax().children_with_tokens().find(|it| it.kind() == L_CURLY)
+        self.ast().syntax().children_with_tokens().find(|it| it.kind() == T!['{'])
     }
 }
 
@@ -188,7 +188,7 @@ impl AstEditor<ast::ItemList> {
     }
 
     fn l_curly(&self) -> Option<SyntaxElement> {
-        self.ast().syntax().children_with_tokens().find(|it| it.kind() == L_CURLY)
+        self.ast().syntax().children_with_tokens().find(|it| it.kind() == T!['{'])
     }
 }
 
@@ -290,7 +290,7 @@ fn ast_node_from_file_text<N: AstNode>(text: &str) -> TreeArc<N> {
 
 mod tokens {
     use once_cell::sync::Lazy;
-    use ra_syntax::{AstNode, SourceFile, TreeArc, SyntaxToken, SyntaxKind::*};
+    use ra_syntax::{AstNode, SourceFile, TreeArc, SyntaxToken, SyntaxKind::*, T};
 
     static SOURCE_FILE: Lazy<TreeArc<SourceFile>> = Lazy::new(|| SourceFile::parse(",\n; ;"));
 
@@ -299,7 +299,7 @@ mod tokens {
             .syntax()
             .descendants_with_tokens()
             .filter_map(|it| it.as_token())
-            .find(|it| it.kind() == COMMA)
+            .find(|it| it.kind() == T![,])
             .unwrap()
     }
 
diff --git a/crates/ra_assists/src/auto_import.rs b/crates/ra_assists/src/auto_import.rs
index 7c856c19b..1566cf179 100644
--- a/crates/ra_assists/src/auto_import.rs
+++ b/crates/ra_assists/src/auto_import.rs
@@ -2,8 +2,9 @@ use ra_text_edit::TextEditBuilder;
 use hir::{ self, db::HirDatabase};
 
 use ra_syntax::{
+    T,
     ast::{ self, NameOwner }, AstNode, SyntaxNode, Direction, TextRange, SmolStr,
-    SyntaxKind::{ PATH, PATH_SEGMENT, COLONCOLON, COMMA }
+    SyntaxKind::{ PATH, PATH_SEGMENT }
 };
 use crate::{
     AssistId,
@@ -23,7 +24,7 @@ fn collect_path_segments_raw<'a>(
             children.next().map(|n| (n, n.kind())),
         );
         match (first, second, third) {
-            (Some((subpath, PATH)), Some((_, COLONCOLON)), Some((segment, PATH_SEGMENT))) => {
+            (Some((subpath, PATH)), Some((_, T![::])), Some((segment, PATH_SEGMENT))) => {
                 path = ast::Path::cast(subpath.as_node()?)?;
                 segments.push(ast::PathSegment::cast(segment.as_node()?)?);
             }
@@ -421,7 +422,7 @@ fn make_assist_add_in_tree_list(
     let last = tree_list.use_trees().last();
     if let Some(last) = last {
         let mut buf = String::new();
-        let comma = last.syntax().siblings(Direction::Next).find(|n| n.kind() == COMMA);
+        let comma = last.syntax().siblings(Direction::Next).find(|n| n.kind() == T![,]);
         let offset = if let Some(comma) = comma {
             comma.range().end()
         } else {
diff --git a/crates/ra_assists/src/change_visibility.rs b/crates/ra_assists/src/change_visibility.rs
index c63470726..620f534b5 100644
--- a/crates/ra_assists/src/change_visibility.rs
+++ b/crates/ra_assists/src/change_visibility.rs
@@ -1,8 +1,9 @@
 use hir::db::HirDatabase;
 use ra_syntax::{
+    T,
     AstNode, SyntaxNode, TextUnit,
     ast::{self, VisibilityOwner, NameOwner},
-    SyntaxKind::{VISIBILITY, FN_KW, MOD_KW, STRUCT_KW, ENUM_KW, TRAIT_KW, FN_DEF, MODULE, STRUCT_DEF, ENUM_DEF, TRAIT_DEF, IDENT, WHITESPACE, COMMENT, ATTR},
+    SyntaxKind::{VISIBILITY, FN_DEF, MODULE, STRUCT_DEF, ENUM_DEF, TRAIT_DEF, IDENT, WHITESPACE, COMMENT, ATTR},
 };
 
 use crate::{AssistCtx, Assist, AssistId};
@@ -16,7 +17,7 @@ pub(crate) fn change_visibility(ctx: AssistCtx<impl HirDatabase>) -> Option<Assi
 
 fn add_vis(mut ctx: AssistCtx<impl HirDatabase>) -> Option<Assist> {
     let item_keyword = ctx.token_at_offset().find(|leaf| match leaf.kind() {
-        FN_KW | MOD_KW | STRUCT_KW | ENUM_KW | TRAIT_KW => true,
+        T![fn] | T![mod] | T![struct] | T![enum] | T![trait] => true,
         _ => false,
     });
 
diff --git a/crates/ra_assists/src/flip_comma.rs b/crates/ra_assists/src/flip_comma.rs
index a9b108111..7626ffad3 100644
--- a/crates/ra_assists/src/flip_comma.rs
+++ b/crates/ra_assists/src/flip_comma.rs
@@ -1,14 +1,14 @@
 use hir::db::HirDatabase;
 use ra_syntax::{
+    T,
     Direction,
-    SyntaxKind::COMMA,
     algo::non_trivia_sibling,
 };
 
 use crate::{AssistCtx, Assist, AssistId};
 
 pub(crate) fn flip_comma(mut ctx: AssistCtx<impl HirDatabase>) -> Option<Assist> {
-    let comma = ctx.token_at_offset().find(|leaf| leaf.kind() == COMMA)?;
+    let comma = ctx.token_at_offset().find(|leaf| leaf.kind() == T![,])?;
     let prev = non_trivia_sibling(comma.into(), Direction::Prev)?;
     let next = non_trivia_sibling(comma.into(), Direction::Next)?;
     ctx.add_action(AssistId("flip_comma"), "flip comma", |edit| {
diff --git a/crates/ra_assists/src/remove_dbg.rs b/crates/ra_assists/src/remove_dbg.rs
index ae9958f11..6e900f8ef 100644
--- a/crates/ra_assists/src/remove_dbg.rs
+++ b/crates/ra_assists/src/remove_dbg.rs
@@ -2,9 +2,7 @@ use hir::db::HirDatabase;
 use ra_syntax::{
     ast::{self, AstNode},
     TextUnit,
-    SyntaxKind::{
-        L_PAREN, R_PAREN, L_CURLY, R_CURLY, L_BRACK, R_BRACK, EXCL
-    },
+    T
 };
 use crate::{AssistCtx, Assist, AssistId};
 
@@ -64,7 +62,7 @@ fn is_valid_macrocall(macro_call: &ast::MacroCall, macro_name: &str) -> Option<b
     // Make sure it is actually a dbg-macro call, dbg followed by !
     let excl = path.syntax().next_sibling_or_token()?;
 
-    if name_ref.text() != macro_name || excl.kind() != EXCL {
+    if name_ref.text() != macro_name || excl.kind() != T![!] {
         return None;
     }
 
@@ -73,7 +71,7 @@ fn is_valid_macrocall(macro_call: &ast::MacroCall, macro_name: &str) -> Option<b
     let last_child = node.last_child_or_token()?;
 
     match (first_child.kind(), last_child.kind()) {
-        (L_PAREN, R_PAREN) | (L_BRACK, R_BRACK) | (L_CURLY, R_CURLY) => Some(true),
+        (T!['('], T![')']) | (T!['['], T![']']) | (T!['{'], T!['}']) => Some(true),
         _ => Some(false),
     }
 }
diff --git a/crates/ra_assists/src/split_import.rs b/crates/ra_assists/src/split_import.rs
index 57e0efaf2..881c5ecdc 100644
--- a/crates/ra_assists/src/split_import.rs
+++ b/crates/ra_assists/src/split_import.rs
@@ -2,14 +2,15 @@ use std::iter::successors;
 
 use hir::db::HirDatabase;
 use ra_syntax::{
-    TextUnit, AstNode, SyntaxKind::COLONCOLON,
+    T,
+    TextUnit, AstNode,
     ast,
 };
 
 use crate::{AssistCtx, Assist, AssistId};
 
 pub(crate) fn split_import(mut ctx: AssistCtx<impl HirDatabase>) -> Option<Assist> {
-    let colon_colon = ctx.token_at_offset().find(|leaf| leaf.kind() == COLONCOLON)?;
+    let colon_colon = ctx.token_at_offset().find(|leaf| leaf.kind() == T![::])?;
     let path = ast::Path::cast(colon_colon.parent())?;
     let top_path = successors(Some(path), |it| it.parent_path()).last()?;