code: public <T extends ListBuffer<? super JCVariableDecl>> T variableDeclarators(JCModifiers mods,
                                                                           JCExpression type,
                                                                           T vdefs)
      {
          return variableDeclaratorsRest(token.pos, mods, type, ident(), false, null, vdefs);
      }
docs: VariableDeclarators = VariableDeclarator { "," VariableDeclarator }