added split support for goto action

jedi_vim.py

@@ -399,6 +399,24 @@ def new_buffer(path, options=''):
     # options are what you can to edit the edit options
     if vim_eval('g:jedi#use_tabs_not_buffers') == '1':
         _tabnew(path, options)
+    elif vim_eval('g:jedi#use_splits_not_buffers'):
+        user_split_option = vim_eval('g:jedi#use_splits_not_buffers')
+        split_options = [
+            'top',
+            'right',
+            'left',
+            'bottom'
+        ]
+        if user_split_option not in split_options:
+            print('g:jedi#use_splits_not_buffers value is not correct, valid options are: %s' % ','.join(split_options))
+        else:
+            VIM_SPLIT_COMMAND = {
+                'top': 'topleft split',
+                'left': 'topleft vsplit',
+                'right': 'botright vsplit',
+                'bottom': 'botright split'
+            }
+            vim_command(VIM_SPLIT_COMMAND[user_split_option] + " %s" % path)
     else:
         if vim_eval("!&hidden && &modified") == '1':
             if vim_eval("bufname('%')") is None: