Crawlee for Python: Build a Web Crawler Pipeline with Robot Management, Link Graphs, and RAG Chunk Deployment
def make_rag_chunks(rows, max_chars=700): chunks = [] for row in rows: text = ( row.get(“text_preview”) or row.get(“rendered_text”) or row.get(“description”) or “” ) text = normalize_text(text) if not text: continue sentences = re.split(r”(?<=[.!?])s+”, text) current = “” for sentence in sentences: if len(current) + len(sentence) + 1 <= max_chars: current = (current + ” ” + sentence).strip() … Read more
