Replaces asyncio coroutines with native async

Replaces @asyncio.coroutine decorator with async
Replaces yield from with await

General.py

@@ -1,4 +1,3 @@
-import asyncio
 import discord
 import os
 import praw
@@ -30,18 +29,17 @@ class General(commands.Cog):
 		return embed
 
 	@commands.command()
-	@asyncio.coroutine
-	def huge(self, ctx, *, arg):
+	async def huge(self, ctx, *, arg):
 		"""YUGE. Geeft een grote versie van de gegeven emoji terug. Werkt alleen voor custom emoji.
 		Bijvoorbeeld:
 		!huge :ancilla:
 		"""
 		em = self.get_emoji_embed(arg)
 		try:
-			yield from ctx.message.delete()
+			await ctx.message.delete()
 		except:
 			print("No permission to delete message")
-		yield from ctx.channel.send(ctx.author.mention, embed=em)
+		await ctx.channel.send(ctx.author.mention, embed=em)
 
 	def get_aww_post(self):
 		raww = self.r.subreddit('aww+catloaf+tuckedinkitties+babyelephantgifs+babybigcatgifs+blep+holdmynip+gingerkitty+cathighfive+catsstandingup+catsareassholes+eyebleach')
@@ -49,15 +47,14 @@ class General(commands.Cog):
 		return random.choice(listing)
 
 	@commands.command(pass_context=True)
-	@asyncio.coroutine
-	def aww(self, ctx):
+	async def aww(self, ctx):
 		""" iets schattigs... """
 		post = self.get_aww_post()
 		try:
-			yield from ctx.message.delete()
+			await ctx.message.delete()
 		except:
 			print("No permission to delete message")
-		yield from ctx.channel.send(ctx.author.mention + ' ' + post.url)
+		await ctx.channel.send(ctx.author.mention + ' ' + post.url)
 
 	def get_kopieerpasta(self):
 		rkopieerpasta = self.r.subreddit('kopieerpasta')
@@ -71,8 +68,7 @@ class General(commands.Cog):
 		return post
 
 	@commands.command(pass_context=True)
-	@asyncio.coroutine
-	def kopieerpasta(self, ctx):
+	async def kopieerpasta(self, ctx):
 		"""Een willekeurige shitpost"""
 		post = self.get_kopieerpasta()
 		print(post.url)
@@ -83,23 +79,22 @@ class General(commands.Cog):
 			print(post.url)
 			a += 1
 		try:
-			yield from ctx.message.delete()
+			await ctx.message.delete()
 		except:
 			print("No permission to delete message")
 
 		if len(post.selftext + post.title) < 1990:
-			yield from ctx.channel.send('**'+post.title+'**```'+post.selftext+'```')
+			await ctx.channel.send('**'+post.title+'**```'+post.selftext+'```')
 		else:
-			yield from ctx.channel.send("Geen kopieerpasta voor jou vandaag.")
+			await ctx.channel.send("Geen kopieerpasta voor jou vandaag.")
 	
 	def get_playlist_json(self):
 		return requests.get(self.muzak_url + '/stroopwafel')
 
 	@commands.command(pass_context=True)
-	@asyncio.coroutine
-	def playlist(self, ctx):
+	async def playlist(self, ctx):
 		"""HDcon2021 playlist"""
 		data = json.loads(self.get_playlist_json().content)
 		msg = 'Stemmen en nomineren kan hier: {}\n'.format(self.muzak_url)
 		msg += '*Er zijn al {} nummers genomineerd*\n'.format(data['stemCount'])
-		yield from ctx.channel.send(msg)
+		await ctx.channel.send(msg)