Method from_texts

libs/core/langchain_core/vectorstores.py:712–725

Return VectorStore initialized from texts and embeddings. Args: texts: Texts to add to the vectorstore. metadatas: Optional list of metadatas associated with the texts. embedding: Embedding function to use.

(
        cls: Type[VST],
        texts: List[str],
        embedding: Embeddings,
        metadatas: Optional[List[dict]] = None,
        **kwargs: Any,
    )

    @classmethod
    @abstractmethod
    def from_texts(
        cls: Type[VST],
        texts: List[str],
        embedding: Embeddings,
        metadatas: Optional[List[dict]] = None,
        **kwargs: Any,
    ) -> VST:
        """Return VectorStore initialized from texts and embeddings.

        Args:
            texts: Texts to add to the vectorstore.
            metadatas: Optional list of metadatas associated with the texts.
            embedding: Embedding function to use.
        """

    @classmethod
    async def afrom_texts(