modernize type hints

chromy/embed.py

@@ -1,5 +1,6 @@
 from __future__ import annotations
 
+from collections.abc import Sequence
 from typing import TypedDict
 
 from chromadb.utils.embedding_functions import DefaultEmbeddingFunction
@@ -10,12 +11,12 @@ class EmbeddingRecord(TypedDict):
     embedding: list[float]
 
 
-def embed(chunks: list[str]) -> list[EmbeddingRecord]:
+def embed(chunks: Sequence[str]) -> list[EmbeddingRecord]:
     if not chunks:
         return []
 
     embedding_function = DefaultEmbeddingFunction()
-    embeddings = embedding_function(chunks)
+    embeddings = embedding_function(list(chunks))
 
     return [
         {