prompt: We are currently solving the following issue within our repository. Here is the issue text:
  --- BEGIN ISSUE ---
  XYZAxisVisuals Override Defaults
  It looks like XYZAxisVisual is not overridable in the **init** function for the verts and color arguments?  Passing in `pos=my_custom_verts` results in `TypeError: __init__() got multiple values for keyword argument 'pos'`.
  
  The `**kwds` argument looks like it is being passed through to the Line class, via LineVisual.  Does a method exist to specify the verts, color, and / or connect kwargs?  I am hesitant to submit a PR modifying **kwds since I am not 100% sure how the passing is working.
  
  
  --- END ISSUE ---
  
  Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
  --- BEGIN FILES ---
  Path: `vispy/visuals/xyz_axis.py`
  Content:
  ```
  1 
  2 import numpy as np
  3 
  4 from .line import LineVisual
  5 
  6 
  7 class XYZAxisVisual(LineVisual):
  8     """
  9     Simple 3D axis for indicating coordinate system orientation. Axes are
  10     x=red, y=green, z=blue.
  11     """
  12     def __init__(self, **kwargs):
  13         verts = np.array([[0, 0, 0],
  14                           [1, 0, 0],
  15                           [0, 0, 0],
  16                           [0, 1, 0],
  17                           [0, 0, 0],
  18                           [0, 0, 1]])
  19         color = np.array([[1, 0, 0, 1],
  20                           [1, 0, 0, 1],
  21                           [0, 1, 0, 1],
  22                           [0, 1, 0, 1],
  23                           [0, 0, 1, 1],
  24                           [0, 0, 1, 1]])
  25         LineVisual.__init__(self, pos=verts, color=color, connect='segments',
  26                             method='gl', **kwargs)
  27
  ```
  --- END FILES ---
  
  Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.
  
  Here is an example:
  
  ```diff
  diff --git a/examples/server_async.py b/examples/server_async.py
  --- a/examples/server_async.py
  +++ b/examples/server_async.py
  @@ -313,4 +313,4 @@
   
   
   if __name__ == "__main__":
  -    asyncio.run(run_async_server("."), debug=True)
  +    asyncio.run(run_async_server(), debug=True)
  diff --git a/examples/server_sync.py b/examples/server_sync.py
  --- a/examples/server_sync.py
  +++ b/examples/server_sync.py
  @@ -313,5 +313,5 @@
   
   
   if __name__ == "__main__":
  -    server = run_sync_server(".")
  +    server = run_sync_server()
       server.shutdown()
  
  ```
  
golden_diff: diff --git a/vispy/visuals/xyz_axis.py b/vispy/visuals/xyz_axis.py
  --- a/vispy/visuals/xyz_axis.py
  +++ b/vispy/visuals/xyz_axis.py
  @@ -10,17 +10,24 @@
       x=red, y=green, z=blue.
       """
       def __init__(self, **kwargs):
  -        verts = np.array([[0, 0, 0],
  -                          [1, 0, 0],
  -                          [0, 0, 0],
  -                          [0, 1, 0],
  -                          [0, 0, 0],
  -                          [0, 0, 1]])
  +        pos = np.array([[0, 0, 0],
  +                        [1, 0, 0],
  +                        [0, 0, 0],
  +                        [0, 1, 0],
  +                        [0, 0, 0],
  +                        [0, 0, 1]])
           color = np.array([[1, 0, 0, 1],
                             [1, 0, 0, 1],
                             [0, 1, 0, 1],
                             [0, 1, 0, 1],
                             [0, 0, 1, 1],
                             [0, 0, 1, 1]])
  -        LineVisual.__init__(self, pos=verts, color=color, connect='segments',
  -                            method='gl', **kwargs)
  +        connect = 'segments'
  +        method = 'gl'
  +
  +        kwargs.setdefault('pos', pos)
  +        kwargs.setdefault('color', color)
  +        kwargs.setdefault('connect', connect)
  +        kwargs.setdefault('method', method)
  +
  +        LineVisual.__init__(self, **kwargs)
  
verification_info: {"golden_diff": "diff --git a/vispy/visuals/xyz_axis.py b/vispy/visuals/xyz_axis.py\n--- a/vispy/visuals/xyz_axis.py\n+++ b/vispy/visuals/xyz_axis.py\n@@ -10,17 +10,24 @@\n     x=red, y=green, z=blue.\n     \"\"\"\n     def __init__(self, **kwargs):\n-        verts = np.array([[0, 0, 0],\n-                          [1, 0, 0],\n-                          [0, 0, 0],\n-                          [0, 1, 0],\n-                          [0, 0, 0],\n-                          [0, 0, 1]])\n+        pos = np.array([[0, 0, 0],\n+                        [1, 0, 0],\n+                        [0, 0, 0],\n+                        [0, 1, 0],\n+                        [0, 0, 0],\n+                        [0, 0, 1]])\n         color = np.array([[1, 0, 0, 1],\n                           [1, 0, 0, 1],\n                           [0, 1, 0, 1],\n                           [0, 1, 0, 1],\n                           [0, 0, 1, 1],\n                           [0, 0, 1, 1]])\n-        LineVisual.__init__(self, pos=verts, color=color, connect='segments',\n-                            method='gl', **kwargs)\n+        connect = 'segments'\n+        method = 'gl'\n+\n+        kwargs.setdefault('pos', pos)\n+        kwargs.setdefault('color', color)\n+        kwargs.setdefault('connect', connect)\n+        kwargs.setdefault('method', method)\n+\n+        LineVisual.__init__(self, **kwargs)\n", "issue": "XYZAxisVisuals Override Defaults\nIt looks like XYZAxisVisual is not overridable in the **init** function for the verts and color arguments?  Passing in `pos=my_custom_verts` results in `TypeError: __init__() got multiple values for keyword argument 'pos'`.\n\nThe `**kwds` argument looks like it is being passed through to the Line class, via LineVisual.  Does a method exist to specify the verts, color, and / or connect kwargs?  I am hesitant to submit a PR modifying **kwds since I am not 100% sure how the passing is working.\n\n", "before_files": [{"content": "\nimport numpy as np\n\nfrom .line import LineVisual\n\n\nclass XYZAxisVisual(LineVisual):\n    \"\"\"\n    Simple 3D axis for indicating coordinate system orientation. Axes are\n    x=red, y=green, z=blue.\n    \"\"\"\n    def __init__(self, **kwargs):\n        verts = np.array([[0, 0, 0],\n                          [1, 0, 0],\n                          [0, 0, 0],\n                          [0, 1, 0],\n                          [0, 0, 0],\n                          [0, 0, 1]])\n        color = np.array([[1, 0, 0, 1],\n                          [1, 0, 0, 1],\n                          [0, 1, 0, 1],\n                          [0, 1, 0, 1],\n                          [0, 0, 1, 1],\n                          [0, 0, 1, 1]])\n        LineVisual.__init__(self, pos=verts, color=color, connect='segments',\n                            method='gl', **kwargs)\n", "path": "vispy/visuals/xyz_axis.py"}], "after_files": [{"content": "\nimport numpy as np\n\nfrom .line import LineVisual\n\n\nclass XYZAxisVisual(LineVisual):\n    \"\"\"\n    Simple 3D axis for indicating coordinate system orientation. Axes are\n    x=red, y=green, z=blue.\n    \"\"\"\n    def __init__(self, **kwargs):\n        pos = np.array([[0, 0, 0],\n                        [1, 0, 0],\n                        [0, 0, 0],\n                        [0, 1, 0],\n                        [0, 0, 0],\n                        [0, 0, 1]])\n        color = np.array([[1, 0, 0, 1],\n                          [1, 0, 0, 1],\n                          [0, 1, 0, 1],\n                          [0, 1, 0, 1],\n                          [0, 0, 1, 1],\n                          [0, 0, 1, 1]])\n        connect = 'segments'\n        method = 'gl'\n\n        kwargs.setdefault('pos', pos)\n        kwargs.setdefault('color', color)\n        kwargs.setdefault('connect', connect)\n        kwargs.setdefault('method', method)\n\n        LineVisual.__init__(self, **kwargs)\n", "path": "vispy/visuals/xyz_axis.py"}]}