get_load_dotenv() — flask Function Reference

Architecture documentation for the get_load_dotenv() function in helpers.py from the flask codebase.

Function python ApplicationCore Scaffolding called by 2

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ApplicationCore→ Scaffolding→ get_load_dotenv() — flask Function Reference

Dependency Diagram

graph TD
  36bfda2d_4c0b_0fa1_7108_9f786fa1b2bc["get_load_dotenv()"]
  881f9803_28d6_7d77_c8d7_1098b41ccf84["helpers.py"]
  36bfda2d_4c0b_0fa1_7108_9f786fa1b2bc -->|defined in| 881f9803_28d6_7d77_c8d7_1098b41ccf84
  bd6f23cb_dba0_e4d4_5806_2956f407d349["run()"]
  bd6f23cb_dba0_e4d4_5806_2956f407d349 -->|calls| 36bfda2d_4c0b_0fa1_7108_9f786fa1b2bc
  e4e08be1_e9e6_7b53_481b_3e13fc8c8378["__init__()"]
  e4e08be1_e9e6_7b53_481b_3e13fc8c8378 -->|calls| 36bfda2d_4c0b_0fa1_7108_9f786fa1b2bc
  style 36bfda2d_4c0b_0fa1_7108_9f786fa1b2bc fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/flask/helpers.py lines 35–47

def get_load_dotenv(default: bool = True) -> bool:
    """Get whether the user has disabled loading default dotenv files by
    setting :envvar:`FLASK_SKIP_DOTENV`. The default is ``True``, load
    the files.

    :param default: What to return if the env var isn't set.
    """
    val = os.environ.get("FLASK_SKIP_DOTENV")

    if not val:
        return default

    return val.lower() in ("0", "false", "no")