Set some window options to their deafults

python3/vimspector/stack_trace.py

@@ -42,6 +42,7 @@ class StackTraceView( object ):
     # FIXME: Remove all usage of "Windown" and just use buffers to prevent all
     # the bugs around the window being closed.
     self._win = vim.current.window
+    utils.SetUpUIWindow( self._win )
 
     vim.command( 'nnoremap <buffer> <CR> :call vimspector#GoToFrame()<CR>' )
 

python3/vimspector/utils.py

@@ -126,6 +126,13 @@ def SetUpPromptBuffer( buf, name, prompt, callback, hidden=False ):
     Escape( callback ) ) )
 
 
+def SetUpUIWindow( win ):
+  win.options[ 'wrap' ] = False
+  win.options[ 'number' ] = False
+  win.options[ 'signcolumn' ] = 'no'
+  win.options[ 'spell' ] = False
+  win.options[ 'list' ] = False
+
 
 @contextlib.contextmanager
 def ModifiableScratchBuffer( buf ):

python3/vimspector/variables.py

@@ -65,6 +65,9 @@ class VariablesView( object ):
                              'Expression: ',
                              'vimspector#AddWatchPrompt' )
 
+    utils.SetUpUIWindow( self._vars.win )
+    utils.SetUpUIWindow( self._watch.win )
+
     has_balloon      = int( vim.eval( "has( 'balloon_eval' )" ) )
     has_balloon_term = int( vim.eval( "has( 'balloon_eval_term' )" ) )