Loader

This document covers sayer/utils/loader.py, which handles dynamic module discovery and loading.

Overview

The loader module:

• Dynamically imports modules and submodules.
• Supports reloading of modules during development.
• Enables dynamic command registration via decorators.

Key Function

load_commands_from(module_path)

• Imports a module or package specified by module_path.
• If a package, recursively imports all submodules.
• Reloads modules to ensure fresh command registration.

Example

from sayer.utils.loader import load_commands_from

load_commands_from("myapp.commands")

Best Practices

• ✅ Organize commands into separate modules under a common package.
• ✅ Use load_commands_from during startup to discover all commands.
• ✅ Reload modules during development to reflect changes.

Related Modules

• Engine