read_heroes() — fastapi Function Reference

Architecture documentation for the read_heroes() function in tutorial002_an_py310.py from the fastapi codebase.

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FastAPI→ Responses→ read_heroes() — fastapi Function Reference

Dependency Diagram

graph TD
  5ffce2f8_d202_71c8_ef6d_0cc03c7d35ee["read_heroes()"]
  912f624b_462d_a11f_1865_05f241dc3619["tutorial002_an_py310.py"]
  5ffce2f8_d202_71c8_ef6d_0cc03c7d35ee -->|defined in| 912f624b_462d_a11f_1865_05f241dc3619
  style 5ffce2f8_d202_71c8_ef6d_0cc03c7d35ee fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

docs_src/sql_databases/tutorial002_an_py310.py lines 66–72

def read_heroes(
    session: SessionDep,
    offset: int = 0,
    limit: Annotated[int, Query(le=100)] = 100,
):
    heroes = session.exec(select(Hero).offset(offset).limit(limit)).all()
    return heroes