不和谐的Python重写-反应帮助（Cog）

Question

我正试图做出一个依靠反应的帮助，我得到了这个代码

import discord
from discord import Embed
from discord.ext import commands

class Helptest(commands.Cog):
    def __init__(self, client):
        self.client = client

    @commands.command()
    async def helpreee(self, ctx):

        await ctx.message.delete()

        msg = await ctx.send("Eh idk just react")

        await msg.add_reaction("⬅️")
        await msg.add_reaction("➡️")

        def check(reaction, user):
            return user == ctx.message.author and str(reaction.emoji) in ['⬅️', '➡️']

        try:

            reaction, user = await client.wait_for('reaction_add', timeout=5, check=check)

            if reaction.emoji == '➡️':

                await ctx.message.delete()

                await msg.reaction.clear()

                msg1 = await msg.edit("Hewwo")

                await msg1.add_reaction("⬅️")

                reaction, user = await client.wait_for('reaction_add', timeout=5, check=check)

                if reaction.emoji == '⬅️':
                        
                    await msg.edit("Eh idk just react")
                    return

            elif reaction.emoji == '⬅️':
                await ctx.send("AAA")

            except asyncio.TimeoutError:
                await ctx.send("Timed out")

    @helpreee.error
    async def helpreee_error(self, ctx, error):
        await ctx.send(error)
        print(error)
        raise error

def setup(client):
    client.add_cog(Helptest(client))

但它不工作，我得到一个错误。

错误是：

上述例外是以下例外的直接原因：

Traceback（最近一次调用最后）：文件"C：\用户\PC\AppData\本地\程序\Python\Python38-32\lib\site-包\discord\client.py"，第312行，在_run_event等待coro（*args，**kwargs）文件"C：\用户\PC\Desktop\Code\Waifu Bot\setup.py"，第95行，on_ready提出e File"C：\用户\PC\Desktop\Code\Waifu Bot\setup.py"，第92行，on_readyclient.load_extension（cog）File"C：\用户\PC\AppData\本地\程序\Python\Python38-32\lib\site-包_load_from_module_spec（规范，名称）文件"C：\用户\PC\AppData\本地\程序\Python\Python38-32\lib\site-包\discord\ext\命令\bot.py"，第610行，_load_from_module_spec引起错误。扩展失败（键，e）从ediscord.ext.commands.errors.扩展失败：扩展cogs.testhelp引发了一个错误：缩进错误：unindent不匹配任何外部缩进级别（testhelp.py，第22行）

Answer 1

这只是一个简单的缩进错误（在try...除了）：

import discord
from discord import Embed
from discord.ext import commands

class Helptest(commands.Cog):
    def __init__(self, client):
        self.client = client

    @commands.command()
    async def helpreee(self, ctx):
        await ctx.message.delete()
        msg = await ctx.send("Eh idk just react")
        await msg.add_reaction("⬅️")
        await msg.add_reaction("➡️")

        def check(reaction, user):
            return user == ctx.message.author and str(reaction.emoji) in ['⬅️', '➡️']

        try:
            reaction, user = await client.wait_for('reaction_add', timeout=5, check=check)
            if reaction.emoji == '➡️':
                await ctx.message.delete()
                await msg.reaction.clear()
                msg1 = await msg.edit("Hewwo")
                await msg1.add_reaction("⬅️")
                reaction, user = await client.wait_for('reaction_add', timeout=5, check=check)
                if reaction.emoji == '⬅️':
                    await msg.edit("Eh idk just react")
                    return
            elif reaction.emoji == '⬅️':
                await ctx.send("AAA")
        except asyncio.TimeoutError: #Indent error here, delete one tabulation
            await ctx.send("Timed out") #Also Delete one tabulation here

    @helpreee.error
    async def helpreee_error(self, ctx, error):
        await ctx.send(error)
        print(error)
        raise error

def setup(client):
    client.add_cog(Helptest(client))

PS：为了避免缩进错误，避免在代码行之后跳过一行，这样更容易检测到这些错误，你的代码也会更容易理解^^