def embedding(input: Union[str, List[str]], model: str, dimensions: Optional[int], encoding_format: str, timeout: float, api_key: Optional[str], api_base: Optional[str], metadata: Optional[Dict[str, Any]]) -> EmbeddingResult

>>> from praisonaiagents import embedding
    >>> result = embedding("Hello, world!")
    >>> print(len(result.embeddings[0]))
    1536

    >>> result = embedding(["Hello", "World"], model="text-embedding-3-large")
    >>> print(len(result.embeddings))
    2