changing sub commands example code (#761)

dennis0324 · web-flow · commit 5e0eb5bb383e · 2022-04-26T23:59:07.000+02:00
part of sub commands make trouble in python 3.10 above the error occur 
TypeError: run.&lt;locals&gt;.cmd() missing 1 required positional argument: 'second_option'
diff --git a/docs/quickstart.rst b/docs/quickstart.rst
@@ -208,7 +208,7 @@ Nested commands: subcommands
             ),
         ],
     )
-    async def cmd(ctx: interactions.CommandContext, sub_command: str, second_option: str, option: int = None):
+    async def cmd(ctx: interactions.CommandContext, sub_command: str, second_option: str = "", option: int = None):
         if sub_command == "command_name":
           await ctx.send(f"You selected the command_name sub command and put in {option}")
         elif sub_command == "second_command":

Original file line number	Diff line number	Diff line change
`@@ -208,7 +208,7 @@ Nested commands: subcommands`
`208`	`208`	`),`
`209`	`209`	`],`
`210`	`210`	`)`
`211`		`- async def cmd(ctx: interactions.CommandContext, sub_command: str, second_option: str, option: int = None):`
	`211`	`+ async def cmd(ctx: interactions.CommandContext, sub_command: str, second_option: str = "", option: int = None):`
`212`	`212`	`if sub_command == "command_name":`
`213`	`213`	`await ctx.send(f"You selected the command_name sub command and put in {option}")`
`214`	`214`	`elif sub_command == "second_command":`