get_query() — fastapi Function Reference

Architecture documentation for the get_query() function in tutorial002_an_py39.py from the fastapi codebase.

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FastAPI→ Applications→ get_query() — fastapi Function Reference

Dependency Diagram

graph TD
  3976207b_1957_eeea_c266_beb5d63dba8f["get_query()"]
  431b3f70_b381_5eb9_4a40_7593218b5ca0["tutorial002_an_py39.py"]
  3976207b_1957_eeea_c266_beb5d63dba8f -->|defined in| 431b3f70_b381_5eb9_4a40_7593218b5ca0
  style 3976207b_1957_eeea_c266_beb5d63dba8f fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

docs_src/background_tasks/tutorial002_an_py39.py lines 13–17

def get_query(background_tasks: BackgroundTasks, q: Union[str, None] = None):
    if q:
        message = f"found query: {q}\n"
        background_tasks.add_task(write_log, message)
    return q