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-rw-r--r--TODO.md5
-rw-r--r--runtime/queries/rust/highlights.scm92
-rw-r--r--theme.toml3
3 files changed, 84 insertions, 16 deletions
diff --git a/TODO.md b/TODO.md
index d8fc9af7..6bc74844 100644
--- a/TODO.md
+++ b/TODO.md
@@ -1,5 +1,4 @@
- Refactor tree-sitter-highlight to work like the atom one, recomputing partial tree updates.
-- syntax errors highlight query
------
@@ -19,15 +18,11 @@
- [ ] document.on_type provider triggers
- [ ] completion isIncomplete support
-- [ ] extract indentation calculation queries so we can support other languages.
-
1
-- [ ] :format/:fmt that formats the buffer
- [ ] respect view fullscreen flag
- [ ] Implement marks (superset of Selection/Range)
- [ ] nixos packaging
-- [ ] CI binary builds
- [ ] = for auto indent line/selection
- [ ] :x for closing buffers
diff --git a/runtime/queries/rust/highlights.scm b/runtime/queries/rust/highlights.scm
index 7a275d8e..88ffcc27 100644
--- a/runtime/queries/rust/highlights.scm
+++ b/runtime/queries/rust/highlights.scm
@@ -1,10 +1,28 @@
; Identifier conventions
+
; Assume all-caps names are constants
((identifier) @constant
(#match? @constant "^[A-Z][A-Z\\d_]+$'"))
+; Assume other uppercase names are enum constructors
+((identifier) @constructor
+ (#match? @constructor "^[A-Z]"))
+
; Assume that uppercase names in paths are types
+(mod_item
+ name: (identifier) @namespace)
+(scoped_identifier
+ path: (identifier) @namespace)
+(scoped_identifier
+ (scoped_identifier
+ name: (identifier) @namespace))
+(scoped_type_identifier
+ path: (identifier) @namespace)
+(scoped_type_identifier
+ (scoped_identifier
+ name: (identifier) @namespace))
+
((scoped_identifier
path: (identifier) @type)
(#match? @type "^[A-Z]"))
@@ -13,9 +31,15 @@
name: (identifier) @type))
(#match? @type "^[A-Z]"))
-; Assume other uppercase names are enum constructors
-((identifier) @constructor
- (#match? @constructor "^[A-Z]"))
+; Namespaces
+
+(crate) @namespace
+(scoped_use_list
+ path: (identifier) @namespace)
+(scoped_use_list
+ path: (scoped_identifier
+ (identifier) @namespace))
+(use_list (scoped_identifier (identifier) @namespace . (_)))
; Function calls
@@ -38,9 +62,19 @@
function: (field_expression
field: (field_identifier) @function.method))
+; (macro_invocation
+; macro: (identifier) @function.macro
+; "!" @function.macro)
+(macro_invocation
+ macro: (identifier) @function.macro)
(macro_invocation
- macro: (identifier) @function.macro
- "!" @function.macro)
+ macro: (scoped_identifier
+ (identifier) @function.macro .))
+
+; (metavariable) @variable
+(metavariable) @function.macro
+
+"$" @function.macro
; Function definitions
@@ -73,6 +107,7 @@
";" @punctuation.delimiter
(parameter (identifier) @variable.parameter)
+(closure_parameters (_) @variable.parameter)
(lifetime (identifier) @label)
@@ -114,9 +149,9 @@
(scoped_use_list (self) @keyword)
(scoped_identifier (self) @keyword)
(super) @keyword
+"as" @keyword
(self) @variable.builtin
-(metavariable) @variable
[
(char_literal)
@@ -133,7 +168,44 @@
(attribute_item) @attribute
(inner_attribute_item) @attribute
-"as" @operator
-"*" @operator
-"&" @operator
-"'" @operator
+[
+"*"
+"'"
+"->"
+"=>"
+"<="
+"="
+"=="
+"!"
+"!="
+"%"
+"%="
+"&"
+"&="
+"&&"
+"|"
+"|="
+"||"
+"^"
+"^="
+"*"
+"*="
+"-"
+"-="
+"+"
+"+="
+"/"
+"/="
+">"
+"<"
+">="
+">>"
+"<<"
+">>="
+"@"
+".."
+"..="
+"'"
+] @operator
+
+"?" @special
diff --git a/theme.toml b/theme.toml
index 8659d400..18a94deb 100644
--- a/theme.toml
+++ b/theme.toml
@@ -1,9 +1,11 @@
"attribute" = "#dbbfef" # lilac
"keyword" = "#eccdba" # almond
"keyword.directive" = "#dbbfef" # lilac -- preprocessor comments (#if in C)
+"namespace" = "#dbbfef" # lilac
"punctuation" = "#a4a0e8" # lavender
"punctuation.delimiter" = "#a4a0e8" # lavender
"operator" = "#dbbfef" # lilac
+"special" = "#efba5d" # honey
# "property" = "#a4a0e8" # lavender
"property" = "#ffffff" # white
"variable" = "#a4a0e8" # lavender
@@ -31,7 +33,6 @@
# TODO: variable as lilac
# TODO: mod/use statements as white
# TODO: mod stuff as chamois
-# TODO: add "(scoped_identifier) @path" for std::mem::
#
# concat (ERROR) @syntax-error and "MISSING ;" selectors for errors