Add tags.scm for Kotlin

aider/queries/tree-sitter-kotlin-tags.scm

@@ -0,0 +1,27 @@
+; Definitions
+
+(class_declaration
+  (type_identifier) @name.definition.class) @definition.class
+
+(function_declaration
+  (simple_identifier) @name.definition.function) @definition.function
+
+(object_declaration
+  (type_identifier) @name.definition.object) @definition.object
+
+; References
+
+(call_expression
+  [
+    (simple_identifier) @name.reference.call
+    (navigation_expression
+      (navigation_suffix
+        (simple_identifier) @name.reference.call))
+  ]) @reference.call
+
+(delegation_specifier
+  [
+    (user_type) @name.reference.type
+    (constructor_invocation
+      (user_type) @name.reference.type)
+  ]) @reference.type

tests/basic/test_repomap.py

@@ -290,6 +290,7 @@ class TestRepoMapAllLanguages(unittest.TestCase):
             "elixir": ("ex", "Greeter"),
             "java": ("java", "Greeting"),
             "javascript": ("js", "Person"),
+            "kotlin": ("kt", "Greeting"),
             "ocaml": ("ml", "Greeter"),
             "php": ("php", "greet"),
             "python": ("py", "Person"),

tests/fixtures/languages/kotlin/test.kt

@@ -0,0 +1,16 @@
+interface Greeting {
+    fun greet(name: String): String
+}
+
+class Test : Greeting {
+    private val prefix = "Hello"
+
+    override fun greet(name: String): String {
+        return "$prefix, $name!"
+    }
+}
+
+fun main(args: Array<String>) {
+    val greeter = Test()
+    println(greeter.greet("World"))
+}