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create_file() — fastapi Function Reference

Architecture documentation for the create_file() function in tutorial001_03_py39.py from the fastapi codebase.

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Dependency Diagram

graph TD
  45f56f4e_50d8_fe0c_cb22_22c7bb577950["create_file()"]
  fbdec267_5d27_9f5e_614a_8118f2090139["tutorial001_03_py39.py"]
  45f56f4e_50d8_fe0c_cb22_22c7bb577950 -->|defined in| fbdec267_5d27_9f5e_614a_8118f2090139
  style 45f56f4e_50d8_fe0c_cb22_22c7bb577950 fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

docs_src/request_files/tutorial001_03_py39.py lines 7–8

async def create_file(file: bytes = File(description="A file read as bytes")):
    return {"file_size": len(file)}

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Frequently Asked Questions

What does create_file() do?
create_file() is a function in the fastapi codebase, defined in docs_src/request_files/tutorial001_03_py39.py.
Where is create_file() defined?
create_file() is defined in docs_src/request_files/tutorial001_03_py39.py at line 7.

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