feat(python): Embedding fn support for gte-mlx/gte-large (#873)

have added testing and an example in the docstring, will be pushing a
separate PR in recipe repo for rag example

---------

Co-authored-by: Ayush Chaurasia <ayush.chaurarsia@gmail.com>

docs/src/examples/modal_langchain.py

@@ -79,7 +79,10 @@ def qanda_langchain(query):
     download_docs()
     docs = store_docs()
 
-    text_splitter = RecursiveCharacterTextSplitter(chunk_size=1000, chunk_overlap=200,)
+    text_splitter = RecursiveCharacterTextSplitter(
+        chunk_size=1000,
+        chunk_overlap=200,
+    )
     documents = text_splitter.split_documents(docs)
     embeddings = OpenAIEmbeddings()
 

docs/test/md_testing.py

@@ -48,6 +48,7 @@ def yield_lines(lines: Iterator[str], prefix: str, suffix: str):
             if not skip_test:
                 yield line[strip_length:]
 
+
 for file in filter(lambda file: file not in excluded_files, files):
     with open(file, "r") as f:
         lines = list(yield_lines(iter(f), "```", "```"))