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default() — fastapi Function Reference

Architecture documentation for the default() function in test_annotated.py from the fastapi codebase.

Function python FastAPI Routing

Entity Profile

Dependency Diagram

graph TD
  bf965e06_fd96_a332_b069_4e3d38e59f12["default()"]
  ebdf85eb_0692_0882_dd01_47bca11b24da["test_annotated.py"]
  bf965e06_fd96_a332_b069_4e3d38e59f12 -->|defined in| ebdf85eb_0692_0882_dd01_47bca11b24da
  style bf965e06_fd96_a332_b069_4e3d38e59f12 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

tests/test_annotated.py lines 12–13

async def default(foo: Annotated[str, Query()] = "foo"):
    return {"foo": foo}

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does default() do?
default() is a function in the fastapi codebase, defined in tests/test_annotated.py.
Where is default() defined?
default() is defined in tests/test_annotated.py at line 12.

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