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Use f-strings in more places that were missed

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This commit is contained in:
Sebastian Law
2021-04-08 06:31:06 -07:00
committed by GitHub
parent 99fc950510
commit 05c123f3ab
7 changed files with 19 additions and 18 deletions
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17
docs/ext/commands/commands.rst
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@ -99,7 +99,7 @@ Since positional arguments are just regular Python arguments, you can have as ma
@bot.command()
async def test(ctx, arg1, arg2):
await ctx.send('You passed {} and {}'.format(arg1, arg2))
await ctx.send(f'You passed {arg1} and {arg2}')
Variable
++++++++++
@ -111,7 +111,8 @@ similar to how variable list parameters are done in Python:
@bot.command()
async def test(ctx, *args):
await ctx.send('{} arguments: {}'.format(len(args), ', '.join(args)))
arguments = ', '.join(args)
await ctx.send(f'{len(args)} arguments: {arguments}')
This allows our user to accept either one or many arguments as they please. This works similar to positional arguments,
so multi-word parameters should be quoted.
@ -256,7 +257,7 @@ An example converter:
class Slapper(commands.Converter):
async def convert(self, ctx, argument):
to_slap = random.choice(ctx.guild.members)
return '{0.author} slapped {1} because *{2}*'.format(ctx, to_slap, argument)
return f'{ctx.author} slapped {to_slap} because *{argument}*'
@bot.command()
async def slap(ctx, *, reason: Slapper):
@ -365,7 +366,7 @@ For example, to receive a :class:`Member` you can just pass it as a converter:
@bot.command()
async def joined(ctx, *, member: discord.Member):
await ctx.send('{0} joined on {0.joined_at}'.format(member))
await ctx.send(f'{member} joined on {member.joined_at}')
When this command is executed, it attempts to convert the string given into a :class:`Member` and then passes it as a
parameter for the function. This works by checking if the string is a mention, an ID, a nickname, a username + discriminator,
@ -489,7 +490,7 @@ Consider the following example:
@bot.command()
async def bottles(ctx, amount: typing.Optional[int] = 99, *, liquid="beer"):
await ctx.send('{} bottles of {} on the wall!'.format(amount, liquid))
await ctx.send(f'{amount} bottles of {liquid} on the wall!')
.. image:: /images/commands/optional1.png
@ -515,7 +516,7 @@ Consider the following example:
@bot.command()
async def slap(ctx, members: commands.Greedy[discord.Member], *, reason='no reason'):
slapped = ", ".join(x.name for x in members)
await ctx.send('{} just got slapped for {}'.format(slapped, reason))
await ctx.send(f'{slapped} just got slapped for {reason}')
When invoked, it allows for any number of members to be passed in:
@ -586,8 +587,8 @@ handlers that allow us to do just that. First we decorate an error handler funct
@bot.command()
async def info(ctx, *, member: discord.Member):
"""Tells you some info about the member."""
fmt = '{0} joined on {0.joined_at} and has {1} roles.'
await ctx.send(fmt.format(member, len(member.roles)))
msg = f'{member} joined on {member.joined_at} and has {len(member.roles)} roles.'
await ctx.send(msg)
@info.error
async def info_error(ctx, error):