Better const go to def jump

lib/typeprof/core/ast/const.rb

@@ -63,12 +63,12 @@ def initialize(raw_node, rhs, lenv)
           # expr::C = expr
           @cpath = AST.create_node(raw_node.target, lenv)
           @static_cpath = AST.parse_cpath(raw_node.target, lenv.cref.cpath)
-          @cname_code_range = nil
+          @cname_code_range = TypeProf::CodeRange.from_node(raw_node.target)
         when :constant_path_target_node
           # expr::C, * = ary
           @cpath = ConstantReadNode.new(raw_node, lenv)
           @static_cpath = AST.parse_cpath(raw_node, lenv.cref.cpath)
-          @cname_code_range = nil
+          @cname_code_range = TypeProf::CodeRange.from_node(raw_node)
         else
           raise
         end

lib/typeprof/core/ast/module.rb

@@ -17,9 +17,11 @@ def initialize(raw_node, lenv, raw_cpath, raw_scope)
         else
           @body = nil
         end
+
+        @cname_code_range = TypeProf::CodeRange.from_node(raw_node.constant_path)
       end
 
-      attr_reader :tbl, :cpath, :static_cpath, :body
+      attr_reader :tbl, :cpath, :static_cpath, :cname_code_range, :body
 
       def subnodes = { cpath:, body: }
       def attrs = { static_cpath:, tbl: }

lib/typeprof/core/service.rb

@@ -160,7 +160,7 @@ def definitions(path, pos)
           when ConstReadSite
             if site.const_read && site.const_read.cdef
               site.const_read.cdef.defs.each do |cdef_node|
-                defs << [cdef_node.lenv.path, cdef_node.code_range]
+                defs << [cdef_node.lenv.path, cdef_node.cname_code_range]
               end
             end
           when CallSite

scenario/service/definition.rb

@@ -16,9 +16,14 @@ def foo(n)
 Foo.new(1).bar
 Foo.new(1).baz
 Foo::BAR
+Foo::BBAR = 1
+Foo::BBAR
+Foo::CCAR, Foo::DDAR = [1, 2]
+Foo::CCAR
+Foo::DDAR
 
 ## definition: test.rb:14:1
-test.rb:(1,0)-(12,3)
+test.rb:(1,6)-(1,9)
 
 ## definition: test.rb:14:5
 test.rb:(6,6)-(6,16)
@@ -33,4 +38,13 @@ def foo(n)
 test.rb:(4,2)-(4,24)
 
 ## definition: test.rb:17:5
-test.rb:(2,2)-(2,9)
+test.rb:(2,2)-(2,5)
+
+## definition: test.rb:19:5
+test.rb:(18,0)-(18,9)
+
+## definition: test.rb:21:5
+test.rb:(20,0)-(20,9)
+
+## definition: test.rb:22:5
+test.rb:(20,11)-(20,20)