4 年之前 · a1c9b6f278
--- a/docs/source/extension/extension_tutorial.rst
+++ b/docs/source/extension/extension_tutorial.rst
@@ -182,7 +182,6 @@ default web browser.
 
				 .. code:: bash
			
 
				 
			
 
				     conda activate jupyterlab-ext
			
 
				-    jupyter lab build
			
 
				     jupyter lab
			
 
				 
			
 
				 In that browser window, open the JavaScript console