Best Python code snippet using slash
warnings.py
Source:warnings.py
...21 warnings.simplefilter('always')22 warnings.filterwarnings('ignore', category=ImportWarning)23 with warning_callback_context(self._capture_native_warning):24 yield25 def _capture_native_warning(self, message, category, filename, lineno, file=None, line=None): # pylint: disable=unused-argument26 warning = RecordedWarning.from_native_warning(message, category, filename, lineno)27 self.add(warning)28 if not issubclass(category, LogbookWarning):29 _native_logger.warning('{filename}:{lineno}: {warning!r}', filename=filename, lineno=lineno, warning=warning)30 def add(self, warning):31 hooks.warning_added(warning=warning) # pylint: disable=no-member32 self.warnings.append(warning)33 def __iter__(self):34 "Iterates through stored warnings"35 return iter(self.warnings)36 def __len__(self):37 return len(self.warnings)38 def __nonzero__(self):39 return bool(self.warnings)...
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