How do you assign roles with the discord.py rewrite?

问题

I am creating a discord bot using discord.py rewrite and am hosting iton repl.it. I am trying to add assignment of roles, but I get an error everytime I try to add it

I'be looked around stack overflow and have been unable to find a solution to adding roles. I've also looked through the documentation, but that just made me more confused.

import discord.utils 
@client.command()
async def role(ctx, * role):
  user = ctx.message.author
  role = discord.utils.get(user.guild.roles, name=f"{role}")
  await ctx.add_roles(user, role)

It should add the specified role to the message author but it just produces this error

File "main.py", line 18, in role
    await ctx.add_roles(user, role)
AttributeError: 'Context' object has no attribute 'add_roles'

回答1:

I added Alberto Poljak's suggestions and it worked!

import discord.utils 
@client.command()
async def role(ctx, * role: discord.Role):
  user = ctx.message.author
  await user.add_roles(role)

来源：https://stackoverflow.com/questions/56451752/how-do-you-assign-roles-with-the-discord-py-rewrite