third_party/blink/renderer/bindings/scripts/web_idl/ir_map.py
def find_by_identifier(self, identifier):
        """
        Returns the latest IR whose identifier is |identifier| and
        |does_support_multiple_defs| is False.  Raises KeyError if not found.
        """
        assert isinstance(identifier, Identifier)
        for irs_per_phase in self._single_value_irs[self._current_phase::-1]:
            for irs_per_kind in irs_per_phase.values():
                if identifier in irs_per_kind:
                    return irs_per_kind[identifier]
        raise KeyError(identifier)

        Returns the latest IR whose identifier is |identifier| and
        |does_support_multiple_defs| is False.  Raises KeyError if not found.
        
Returns the latest IR whose identifier is |identifier| and
|does_support_multiple_defs| is False.  Raises KeyError if not found.
Returns the latest IR whose identifier is |identifier| and |does_support_multiple_defs| is False . Raises KeyError if not found .
def find_by_identifier(self, identifier):
        assert isinstance(identifier, Identifier)
        for irs_per_phase in self._single_value_irs[self._current_phase::-1]:
            for irs_per_kind in irs_per_phase.values():
                if identifier in irs_per_kind:
                    return irs_per_kind[identifier]
        raise KeyError(identifier)
def find_by_identifier ( self , identifier ) : assert isinstance ( identifier , Identifier ) for irs_per_phase in self . _single_value_irs [ self . _current_phase : : - 1 ] : for irs_per_kind in irs_per_phase . values ( ) : if identifier in irs_per_kind : return irs_per_kind [ identifier ] raise KeyError ( identifier )
Returns the latest IR whose identifier is |identifier| and
|does_support_multiple_defs| is False.
Returns the latest IR whose identifier is |identifier| and |does_support_multiple_defs| is False .
"""
        Returns the latest IR whose identifier is |identifier| and
        |does_support_multiple_defs| is False.  Raises KeyError if not found.
        """
self
identifier