getitem() — flask Function Reference

Architecture documentation for the __getitem__() function in debughelpers.py from the flask codebase.

Function python ApplicationCore Scaffolding

Entity Profile

ApplicationCore→ Scaffolding→ __getitem__() — flask Function Reference

Dependency Diagram

graph TD
  a0af3609_8e1f_b21c_aff3_a1fa2070bcc5["__getitem__()"]
  89e7233b_8675_19e7_f2a7_0c7af32ffa0e["newcls"]
  a0af3609_8e1f_b21c_aff3_a1fa2070bcc5 -->|defined in| 89e7233b_8675_19e7_f2a7_0c7af32ffa0e
  style a0af3609_8e1f_b21c_aff3_a1fa2070bcc5 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/flask/debughelpers.py lines 91–100

        def __getitem__(self, key: str) -> t.Any:
            try:
                return super().__getitem__(key)
            except KeyError as e:
                if key not in request.form:
                    raise

                raise DebugFilesKeyError(request, key).with_traceback(
                    e.__traceback__
                ) from None