Merge pull request #1092 from python-discord/bot-core-migration

1 files changed, 0 insertions, 45 deletions

diff --git a/bot/utils/extensions.py b/bot/utils/extensions.py
deleted file mode 100644
index 09192ae2..00000000
--- a/bot/utils/extensions.py
+++ /dev/null
@@ -1,45 +0,0 @@
-import importlib
-import inspect
-import pkgutil
-from collections.abc import Iterator
-from typing import NoReturn
-
-from discord.ext.commands import Context
-
-from bot import exts
-
-
-def unqualify(name: str) -> str:
-    """Return an unqualified name given a qualified module/package `name`."""
-    return name.rsplit(".", maxsplit=1)[-1]
-
-
-def walk_extensions() -> Iterator[str]:
-    """Yield extension names from the bot.exts subpackage."""
-
-    def on_error(name: str) -> NoReturn:
-        raise ImportError(name=name)  # pragma: no cover
-
-    for module in pkgutil.walk_packages(exts.__path__, f"{exts.__name__}.", onerror=on_error):
-        if unqualify(module.name).startswith("_"):
-            # Ignore module/package names starting with an underscore.
-            continue
-
-        if module.ispkg:
-            imported = importlib.import_module(module.name)
-            if not inspect.isfunction(getattr(imported, "setup", None)):
-                # If it lacks a setup function, it's not an extension.
-                continue
-
-        yield module.name
-
-
-async def invoke_help_command(ctx: Context) -> None:
-    """Invoke the help command or default help command if help extensions is not loaded."""
-    if "bot.exts.core.help" in ctx.bot.extensions:
-        help_command = ctx.bot.get_command("help")
-        await ctx.invoke(help_command, ctx.command.qualified_name)
-        return
-    await ctx.send_help(ctx.command)
-
-EXTENSIONS = frozenset(walk_extensions())