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check() — flask Function Reference

Architecture documentation for the check() function in tag.py from the flask codebase.

Function python DataHandling JsonProvider

Entity Profile

Dependency Diagram

graph TD
  0cc87a82_8c96_6740_59f7_ad4d9a6ab344["check()"]
  fb2e835c_8aba_c42c_b6f6_6ec9b878752e["TagDateTime"]
  0cc87a82_8c96_6740_59f7_ad4d9a6ab344 -->|defined in| fb2e835c_8aba_c42c_b6f6_6ec9b878752e
  style 0cc87a82_8c96_6740_59f7_ad4d9a6ab344 fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

src/flask/json/tag.py lines 209–210

    def check(self, value: t.Any) -> bool:
        return isinstance(value, datetime)

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Defined In

Source

Frequently Asked Questions

What does check() do?
check() is a function in the flask codebase, defined in src/flask/json/tag.py.
Where is check() defined?
check() is defined in src/flask/json/tag.py at line 209.

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