feat(seautils): added the cog

seautils/__init__.py

@@ -0,0 +1,5 @@
+from .seautils import SeaUtils
+
+
+async def setup(bot):
+    await bot.add_cog(SeaUtils(bot))

seautils/info.json

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+{
+  "author" : ["SeaswimmerTheFsh (seasw.)"],
+  "install_msg" : "Thank you for installing SeaUtils!\nYou can find the source code of this cog [here](https://coastalcommits.com/SeaswimmerTheFsh/SeaCogs).",
+  "name" : "SeaUtils",
+  "short" : "A collection of useful utilities.",
+  "description" : "A collection of useful utilities.",
+  "end_user_data_statement" : "This cog does not store end user data.",
+  "hidden": true,
+  "disabled": false,
+  "min_bot_version": "3.5.0",
+  "min_python_version": [3, 8, 0]
+}

seautils/seautils.py

@@ -0,0 +1,42 @@
+#   _____                         _
+#  / ____|                       (_)
+# | (___   ___  __ _ _____      ___ _ __ ___  _ __ ___   ___ _ __
+#  \___ \ / _ \/ _` / __\ \ /\ / / | '_ ` _ \| '_ ` _ \ / _ \ '__|
+#  ____) |  __/ (_| \__ \\ V  V /| | | | | | | | | | | |  __/ |
+# |_____/ \___|\__,_|___/ \_/\_/ |_|_| |_| |_|_| |_| |_|\___|_|
+
+import inspect
+
+from redbot.core import commands
+from redbot.core.bot import Red
+from redbot.core.utils import chat_formatting as cf
+
+
+class SeaUtils(commands.Cog):
+    """A collection of random utilities."""
+
+    __author__ = ["SeaswimmerTheFsh"]
+    __version__ = "1.0.0"
+
+    def __init__(self, bot: Red):
+        self.bot = bot
+
+    def format_help_for_context(self, ctx: commands.Context) -> str:
+        pre_processed = super().format_help_for_context(ctx) or ""
+        n = "\n" if "\n\n" not in pre_processed else ""
+        text = [
+            f"{pre_processed}{n}",
+            f"Cog Version: **{self.__version__}**",
+            f"Author: {cf.humanize_list(self.__author__)}"
+        ]
+        return "\n".join(text)
+
+    @commands.command(aliases=["source"])
+    @commands.is_owner()
+    async def showcode(self, ctx: commands.Context, *, command: str):
+        """Show the code for a particular command."""
+        try:
+            content = cf.pagify(inspect.getsource(self.bot.get_command(command).callback))
+            await ctx.send_interactive(content, box_lang='py')
+        except OSError:
+            await ctx.send("Command not found.")