Added support for function signatures in typescript

data/fixtures/scopes/typescript.core/namedFunction.constructor.scope

@@ -0,0 +1,53 @@
+class MyClass {
+  constructor(value: string)
+  constructor(value: number);
+  constructor(value: string | number) {}
+}
+---
+
+[#1 Content] =
+[#1 Domain] = 1:2-1:28
+    >--------------------------<
+1|   constructor(value: string)
+
+[#1 Removal] = 1:0-1:28
+  >----------------------------<
+1|   constructor(value: string)
+
+[#1 Leading delimiter] = 1:0-1:2
+  >--<
+1|   constructor(value: string)
+
+[#1 Insertion delimiter] = "\n\n"
+
+
+[#2 Content] =
+[#2 Domain] = 2:2-2:29
+    >---------------------------<
+2|   constructor(value: number);
+
+[#2 Removal] = 2:0-2:29
+  >-----------------------------<
+2|   constructor(value: number);
+
+[#2 Leading delimiter] = 2:0-2:2
+  >--<
+2|   constructor(value: number);
+
+[#2 Insertion delimiter] = "\n\n"
+
+
+[#3 Content] =
+[#3 Domain] = 3:2-3:40
+    >--------------------------------------<
+3|   constructor(value: string | number) {}
+
+[#3 Removal] = 3:0-3:40
+  >----------------------------------------<
+3|   constructor(value: string | number) {}
+
+[#3 Leading delimiter] = 3:0-3:2
+  >--<
+3|   constructor(value: string | number) {}
+
+[#3 Insertion delimiter] = "\n\n"

data/fixtures/scopes/typescript.core/namedFunction.method.scope

@@ -0,0 +1,53 @@
+class MyClass {
+  foo(value: string)
+  foo(value: number);
+  foo(value: string | number) {}
+}
+---
+
+[#1 Content] =
+[#1 Domain] = 1:2-1:20
+    >------------------<
+1|   foo(value: string)
+
+[#1 Removal] = 1:0-1:20
+  >--------------------<
+1|   foo(value: string)
+
+[#1 Leading delimiter] = 1:0-1:2
+  >--<
+1|   foo(value: string)
+
+[#1 Insertion delimiter] = "\n\n"
+
+
+[#2 Content] =
+[#2 Domain] = 2:2-2:21
+    >-------------------<
+2|   foo(value: number);
+
+[#2 Removal] = 2:0-2:21
+  >---------------------<
+2|   foo(value: number);
+
+[#2 Leading delimiter] = 2:0-2:2
+  >--<
+2|   foo(value: number);
+
+[#2 Insertion delimiter] = "\n\n"
+
+
+[#3 Content] =
+[#3 Domain] = 3:2-3:32
+    >------------------------------<
+3|   foo(value: string | number) {}
+
+[#3 Removal] = 3:0-3:32
+  >--------------------------------<
+3|   foo(value: string | number) {}
+
+[#3 Leading delimiter] = 3:0-3:2
+  >--<
+3|   foo(value: string | number) {}
+
+[#3 Insertion delimiter] = "\n\n"

data/fixtures/scopes/typescript.core/namedFunction.scope

@@ -0,0 +1,30 @@
+function foo(value: string)
+function foo(value: number);
+function foo(value: string | number) {}
+---
+
+[#1 Content] =
+[#1 Removal] =
+[#1 Domain] = 0:0-0:27
+  >---------------------------<
+0| function foo(value: string)
+
+[#1 Insertion delimiter] = "\n\n"
+
+
+[#2 Content] =
+[#2 Removal] =
+[#2 Domain] = 1:0-1:28
+  >----------------------------<
+1| function foo(value: number);
+
+[#2 Insertion delimiter] = "\n\n"
+
+
+[#3 Content] =
+[#3 Removal] =
+[#3 Domain] = 2:0-2:39
+  >---------------------------------------<
+2| function foo(value: string | number) {}
+
+[#3 Insertion delimiter] = "\n\n"

data/fixtures/scopes/typescript.core/statement.scope

@@ -0,0 +1,31 @@
+interface Aaa {
+    bbb(): void;
+}
+---
+
+[#1 Content] =
+[#1 Removal] =
+[#1 Domain] = 0:0-2:1
+  >---------------
+0| interface Aaa {
+1|     bbb(): void;
+2| }
+   -<
+
+[#1 Insertion delimiter] = "\n"
+
+
+[#2 Content] =
+[#2 Domain] = 1:4-1:16
+      >------------<
+1|     bbb(): void;
+
+[#2 Removal] = 1:0-1:16
+  >----------------<
+1|     bbb(): void;
+
+[#2 Leading delimiter] = 1:0-1:4
+  >----<
+1|     bbb(): void;
+
+[#2 Insertion delimiter] = "\n"

queries/typescript.core.scm

@@ -4,6 +4,14 @@
 
 ;; import javascript.core.scm
 
+;;!! class Aaa { bbb(); }
+;;!              ^^^^^^
+(_
+  (method_signature) @statement.start
+  .
+  ";"? @statement.end
+)
+
 ;;!! function aaa(bbb = "ddd") {}
 ;;!               ^^^--------
 (required_parameter
@@ -41,6 +49,12 @@
 ;; Define these here because these node types don't exist in javascript.
 (_
   [
+    ;;!! function foo();
+    ;;!  ^^^^^^^^^^^^^^^
+    (function_signature
+      name: (_) @functionName @name
+    )
+
     ;;!! class Foo { foo() {} }
     ;;!              ^^^^^^^^
     ;;!! interface Foo { foo(): void; }