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bundles / traitlets latest / traitlets / config / loader / KVArgParseConfigLoader / _handle_unrecognized_alias

function

traitlets.config.loader:KVArgParseConfigLoader._handle_unrecognized_alias

source: /traitlets/config/loader.py:1125

Signature

def _handle_unrecognized_alias(self, arg: str) → None

Summary

Handling for unrecognized alias arguments

Extended Summary

Probably a mistyped alias. By default just log a warning, but users can override this to raise an error instead, e.g. self.parser.error("Unrecognized alias: '%s'" % arg)

Aliases

  • traitlets.config.KVArgParseConfigLoader._handle_unrecognized_alias