feat(glimmer): add glimmer-javascript and glimmer-typescript (#7064)

4 files changed, 82 insertions, 0 deletions

diff --git a/queries/glimmer_javascript/highlights.scm b/queries/glimmer_javascript/highlights.scm
new file mode 100644
index 000000000..5bec5b149
--- /dev/null
+++ b/queries/glimmer_javascript/highlights.scm
@@ -0,0 +1,61 @@
+; inherits: ecma
+
+(glimmer_opening_tag) @tag.builtin
+
+(glimmer_closing_tag) @tag.builtin
+
+; Copied from javascript
+; Parameters
+(formal_parameters
+  (identifier) @variable.parameter)
+
+(formal_parameters
+  (rest_pattern
+    (identifier) @variable.parameter))
+
+; ({ a }) => null
+(formal_parameters
+  (object_pattern
+    (shorthand_property_identifier_pattern) @variable.parameter))
+
+; ({ a = b }) => null
+(formal_parameters
+  (object_pattern
+    (object_assignment_pattern
+      (shorthand_property_identifier_pattern) @variable.parameter)))
+
+; ({ a: b }) => null
+(formal_parameters
+  (object_pattern
+    (pair_pattern
+      value: (identifier) @variable.parameter)))
+
+; ([ a ]) => null
+(formal_parameters
+  (array_pattern
+    (identifier) @variable.parameter))
+
+; ({ a } = { a }) => null
+(formal_parameters
+  (assignment_pattern
+    (object_pattern
+      (shorthand_property_identifier_pattern) @variable.parameter)))
+
+; ({ a = b } = { a }) => null
+(formal_parameters
+  (assignment_pattern
+    (object_pattern
+      (object_assignment_pattern
+        (shorthand_property_identifier_pattern) @variable.parameter))))
+
+; a => null
+(arrow_function
+  parameter: (identifier) @variable.parameter)
+
+; optional parameters
+(formal_parameters
+  (assignment_pattern
+    left: (identifier) @variable.parameter))
+
+; punctuation
+(optional_chain) @punctuation.delimiter
diff --git a/queries/glimmer_javascript/indents.scm b/queries/glimmer_javascript/indents.scm
new file mode 100644
index 000000000..2bf2b7801
--- /dev/null
+++ b/queries/glimmer_javascript/indents.scm
@@ -0,0 +1,5 @@
+; inherits: ecma
+
+(glimmer_opening_tag) @indent.begin
+
+(glimmer_closing_tag) @indent.end
diff --git a/queries/glimmer_javascript/injections.scm b/queries/glimmer_javascript/injections.scm
new file mode 100644
index 000000000..38cf529b7
--- /dev/null
+++ b/queries/glimmer_javascript/injections.scm
@@ -0,0 +1,15 @@
+; inherits: ecma
+
+; Parse Ember/Glimmer/Handlebars/HTMLBars/etc. template literals
+; e.g.: await render(hbs`<SomeComponent />`)
+(call_expression
+  function: ((identifier) @_name
+    (#eq? @_name "hbs"))
+  arguments: ((template_string) @glimmer
+    (#offset! @glimmer 0 1 0 -1)))
+
+; Ember Unified <template> syntax
+; e.g.: <template><SomeComponent @arg={{double @value}} /></template>
+((glimmer_template) @injection.content
+  (#set! injection.language "glimmer")
+  (#set! injection.include-children))
diff --git a/queries/glimmer_javascript/locals.scm b/queries/glimmer_javascript/locals.scm
new file mode 100644
index 000000000..04328f099
--- /dev/null
+++ b/queries/glimmer_javascript/locals.scm
@@ -0,0 +1 @@
+; inherits: ecma