tools/sort_words_alphabetically.py

from typing import List

from langchain_core.tools import tool
from loguru import logger


@tool("sort_words_alphabetically_tool", parse_docstring=True)
def sort_words_alphabetically(words: List[str]) -> str:
    """Sort a list of words alphabetically and join them with commas.

    Args:
        words (List[str]): List of strings to be sorted

    Returns:
        str: A string containing all sorted words joined with commas
    """
    logger.info(f"use sort_words_alphabetically with param: {words}")
    sorted_words = sorted(words)

    result = ", ".join(sorted_words)

    return result


if __name__ == "__main__":
    print(sort_words_alphabetically.invoke({"words": ["broccoli", "celery", "sweet potatoes", "lettuce"]}))