Make ruby_parser_swig Ruby2.5-aware
diff --git a/bindings/ruby/rdoc_parser_swig.rb b/bindings/ruby/rdoc_parser_swig.rb
index 6f72f79..0c5bd41 100644
--- a/bindings/ruby/rdoc_parser_swig.rb
+++ b/bindings/ruby/rdoc_parser_swig.rb
@@ -364,11 +364,17 @@
#meth_obj.params = params
meth_obj.start_collecting_tokens
- tk = RDoc::RubyToken::Token.new nil, 1, 1
- tk.set_text body
+ begin
+ RDoc::const_get "RubyToken"
+ tk = RDoc::RubyToken::Token.new nil, 1, 1
+ tk.set_text body
+ meth_obj.offset = offset
+ rescue NameError
+ # rdoc 2.5
+ tk = { :line_no => 1, :char_no => 1, :text => body }
+ end
meth_obj.add_token tk
meth_obj.comment = strip_stars comment
- meth_obj.offset = offset
meth_obj.line = file_content[0, offset].count("\n") + 1
body
@@ -381,11 +387,17 @@
find_modifiers comment, meth_obj
meth_obj.start_collecting_tokens
- tk = RDoc::RubyToken::Token.new nil, 1, 1
- tk.set_text body
+ begin
+ RDoc::const_get "RubyToken"
+ tk = RDoc::RubyToken::Token.new nil, 1, 1
+ tk.set_text body
+ meth_obj.offset = offset
+ rescue NameError
+ # rdoc 2.5
+ tk = { :line_no => 1, :char_no => 1, :text => body }
+ end
meth_obj.add_token tk
meth_obj.comment = strip_stars(comment) + meth_obj.comment.to_s
- meth_obj.offset = offset
meth_obj.line = file_content[0, offset].count("\n") + 1
body
