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read_optional_alias() — fastapi Function Reference

Architecture documentation for the read_optional_alias() function in test_optional_str.py from the fastapi codebase.

Function python FastAPI Routing

Entity Profile

Dependency Diagram

graph TD
  af9d9330_ef3c_bc1f_3a99_9795fe2b1d09["read_optional_alias()"]
  525d3f7f_bf8a_2cd3_0f9f_371f745561b9["test_optional_str.py"]
  af9d9330_ef3c_bc1f_3a99_9795fe2b1d09 -->|defined in| 525d3f7f_bf8a_2cd3_0f9f_371f745561b9
  style af9d9330_ef3c_bc1f_3a99_9795fe2b1d09 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

tests/test_request_params/test_header/test_optional_str.py lines 76–79

async def read_optional_alias(
    p: Annotated[Optional[str], Header(alias="p_alias")] = None,
):
    return {"p": p}

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Defined In

Source

Frequently Asked Questions

What does read_optional_alias() do?
read_optional_alias() is a function in the fastapi codebase, defined in tests/test_request_params/test_header/test_optional_str.py.
Where is read_optional_alias() defined?
read_optional_alias() is defined in tests/test_request_params/test_header/test_optional_str.py at line 76.

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