updated rst snippets

snippets/rst/snippets.lua

@@ -36,9 +36,10 @@ return {
         },
         fmta(
             [[
-    .. code-block sh
+    .. code-block:: sh
+       <>
+
        <>
-       $ <>
 
     ]],
             {
@@ -47,4 +48,26 @@ return {
             }
         )
     ),
+    s(
+        {
+            trig = 'python',
+            name = 'Python Code-Block',
+            dscr = 'Create python code block',
+        },
+        fmta(
+            [[
+    .. code-block:: python
+       :linenos:
+       :caption: <>
+       :emphasize-lines: <>
+
+       <>
+    ]],
+            {
+                i(1),
+                i(2),
+                i(3),
+            }
+        )
+    ),
 }