Question

当我键入/ helps时，我只会收到“你好，原始”代码，因为我没有得到反应表情符号，所以代码中是否有任何错误。

输出：您好Raw＃6839

from discord.ext import menus,commands

bot = commands.Bot(command_prefix=('/'))

class MyMenu(menus.Menu):
    async def send_initial_message(self, ctx, channel):
        return await channel.send(f'Hello {ctx.author}')

    @menus.button('\n{TRACK PREVIOUS SIGN}')
    async def on_track_previous(self, ctx, payload):
        await self.message.edit(content="a")

    @menus.button('\n{REWIND SIGN}')
    async def on_rewind(self, ctx, payload):
        await self.message.edit(content="b")

    @menus.button('\n{FAST FORWARD SIGN}')
    async def on_fast_forward(self, ctx, payload):
        await self.message.edit(content="c")

    @menus.button('\n{TRACK NEXT SIGN}')
    async def on_track_next(self, ctx, payload):
        await self.message.edit(content="d")

@bot.command()
async def helps(ctx):
    m = MyMenu()
    await m.start(ctx)

bot.run('token')

Answer 1

您没有使用有效的名称转义符。该语法要求使用大写字母N，并且您需要使用这些字符的精确名称（可以使用"<char>".encode('ascii', 'namereplace')来获取这些字符）

class MyMenu(menus.Menu):
    async def send_initial_message(self, ctx, channel):
        return await channel.send(f'Hello {ctx.author}')

    @menus.button('\N{BLACK LEFT-POINTING DOUBLE TRIANGLE WITH VERTICAL BAR}\N{VARIATION SELECTOR-16}')
    async def on_track_previous(self, ctx, payload):
        await self.message.edit(content="a")

    @menus.button('\N{BLACK LEFT-POINTING DOUBLE TRIANGLE}')
    async def on_rewind(self, ctx, payload):
        await self.message.edit(content="b")

    @menus.button('\N{BLACK RIGHT-POINTING DOUBLE TRIANGLE}')
    async def on_fast_forward(self, ctx, payload):
        await self.message.edit(content="c")

    @menus.button('\N{BLACK RIGHT-POINTING DOUBLE TRIANGLE WITH VERTICAL BAR}\N{VARIATION SELECTOR-16}')
    async def on_track_next(self, ctx, payload):
        await self.message.edit(content="d")

Discord.py输出没有反应表情符号

1 个答案: