feat(pytest): complete --asyncio-mode arg

https://pytest-asyncio.readthedocs.io

Author: scop

completions/pytest

@@ -4,7 +4,7 @@ _comp_cmd_pytest__option_choice_args()
 {
     local modes=$("$1" "$2=bash-completion-nonexistent" 2>&1 |
         command sed -e 's/[^[:space:][:alnum:]_-]\{1,\}//g' \
-            -ne 's/.*choose from //p')
+            -e 's/.*choose from //p' -e 's/.*Valid modes //p' -e d)
     _comp_compgen -a -- -W '$modes'
 }
 
@@ -86,7 +86,7 @@ _comp_cmd_pytest()
             _comp_compgen -- -W "{1..$REPLY} auto"
             return
             ;;
-        --dist | --record-mode | --vcr-record?(-mode))
+        --dist | --@(asyncio|record)-mode | --vcr-record?(-mode))
             _comp_cmd_pytest__option_choice_args "$1" "$prev"
             return
             ;;