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refactor hard coded false attributes in get_debug_flag() and get_load_dotenv()

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40gilad 2024-08-20 14:05:48 +03:00
parent dc87e08301
commit 42b3211e0a
1 changed files with 3 additions and 2 deletions
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5
src/flask/helpers.py
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@ -18,6 +18,7 @@ from .globals import current_app
from .globals import request from .globals import request
from .globals import request_ctx from .globals import request_ctx
from .globals import session from .globals import session
from .globals import _false_attributes
from .signals import message_flashed from .signals import message_flashed
if t.TYPE_CHECKING: # pragma: no cover if t.TYPE_CHECKING: # pragma: no cover
@ -29,7 +30,7 @@ def get_debug_flag() -> bool:
:envvar:`FLASK_DEBUG` environment variable. The default is ``False``. :envvar:`FLASK_DEBUG` environment variable. The default is ``False``.
""" """
val = os.environ.get("FLASK_DEBUG") val = os.environ.get("FLASK_DEBUG")
return bool(val and val.lower() not in {"0", "false", "no"}) return bool(val and val.lower() not in _false_attributes)
def get_load_dotenv(default: bool = True) -> bool: def get_load_dotenv(default: bool = True) -> bool:
@ -44,7 +45,7 @@ def get_load_dotenv(default: bool = True) -> bool:
if not val: if not val:
return default return default
return val.lower() in ("0", "false", "no") return val.lower() in _false_attributes
def stream_with_context( def stream_with_context(