Add SCSS language support (#3074)

2 files changed, 88 insertions, 0 deletions

diff --git a/runtime/queries/scss/highlights.scm b/runtime/queries/scss/highlights.scm
new file mode 100644
index 00000000..89cce494
--- /dev/null
+++ b/runtime/queries/scss/highlights.scm
@@ -0,0 +1,86 @@
+(comment) @comment
+
+"~" @operator
+">" @operator
+"+" @operator
+"-" @operator
+"*" @operator
+"/" @operator
+"=" @operator
+"^=" @operator
+"|=" @operator
+"~=" @operator
+"$=" @operator
+"*=" @operator
+
+"in" @operator
+"and" @operator
+"or" @operator
+"not" @operator
+"only" @operator
+
+"@apply" @constant.builtin
+"@at-root" @constant.builtin
+"@charset" @constant.builtin
+"@debug" @constant.builtin
+"@each" @keyword.control.repeat
+"@else" @keyword.control.conditional
+"@error" @constant.builtin
+"@extend" @constant.builtin
+"@for" @keyword.control.repeat
+"@forward" @keyword.control.import
+"@function" @function.method
+"@if" @keyword.control.conditional
+"@import" @keyword.control.import
+"@include" @keyword.control.import
+"@keyframes" @constant.builtin
+"@media" @constant.builtin
+"@mixin" @constant.builtin
+"@namespace" @namespace
+"@return" @keyword.control.return
+"@supports" @constant.builtin
+"@use" @keyword.control.import
+"@warn" @constant.builtin
+"@while" @keyword.control.repeat
+
+((property_name) @variable
+ (match? @variable "^--"))
+((plain_value) @variable
+ (match? @variable "^--"))
+
+(tag_name) @tag
+(universal_selector) @tag
+(attribute_selector (plain_value) @string)
+(nesting_selector) @variable.other.member
+(pseudo_element_selector) @attribute
+(pseudo_class_selector) @attribute
+
+(identifier) @variable
+(class_name) @variable
+(id_name) @variable
+(namespace_name) @variable
+(property_name) @variable.other.member
+(feature_name) @variable
+(variable) @variable
+(variable_name) @variable.other.member
+(variable_value) @variable.other.member
+(argument_name) @variable.parameter
+(selectors) @variable.other.member
+
+(attribute_name) @attribute
+
+(function_name) @function
+
+(to) @keyword
+(from) @keyword
+(important) @keyword
+
+(string_value) @string
+(color_value) @string.special
+
+(integer_value) @constant.numeric.integer
+(float_value) @constant.numeric.float
+(unit) @type
+
+"#" @punctuation.delimiter
+"," @punctuation.delimiter
diff --git a/runtime/queries/scss/injections.scm b/runtime/queries/scss/injections.scm
new file mode 100644
index 00000000..321c90ad
--- /dev/null
+++ b/runtime/queries/scss/injections.scm
@@ -0,0 +1,2 @@
+((comment) @injection.content
+ (#set! injection.language "comment"))