Add glimmer support in TS (#294)

after/queries/glimmer/matchup.scm

@@ -0,0 +1,34 @@
+; inherits: quote
+
+(element_node) @scope.tag
+
+(element_node_start (tag_name) @open.tag)
+(element_node_end
+  (tag_name) @close.tag
+  (#offset! @close.tag 0 -1 0 0))
+
+(block_statement
+  (block_statement_start) @open.block
+  (block_statement_end) @close.block
+  ) @scope.block
+; {{else if ...}}
+(mustache_statement
+  (helper_invocation helper: (identifier) @mid.block.1 (#lua-match? @mid.block.1 "else"))
+  )
+; {{else}}
+(mustache_statement ((identifier) @mid.block.2 (#lua-match? @mid.block.2 "else")))
+
+(element_node_void
+  (tag_name) @open.selftag
+  "/>" @close.selftag
+  ) @scope.selftag
+
+(mustache_statement
+  [(helper_invocation) "{{"] @open.mustache
+  "}}" @close.mustache
+  ) @scope.mustache
+
+(sub_expression
+  [(helper_invocation) "("] @open.subexpr
+  ")" @close.subexpr
+  ) @scope.subexpr