def reduce_oir()

in src/smepu/argparse.py [0:0]

• 11 lines of code
• 7 McCabe index (conditional complexity)

    def reduce_oir(klasses: IR) -> IR:
        """Reduced ObjectIR to just the top-level ones."""
        # After lower, we end up with this:
        #
        # callbacks: {
        #   '__kind__': 'instance',
        #   'class': 'smepu.list',
        #   'args': [],
        #   'kwargs': {}}
        #
        # callbacks.0: {
        #   '__kind__': 'instance',
        #   'class': 'dummyest.DummyCallback',
        #   'args': [],
        #   'kwargs': {'name': 'EarlyStopper'}
        # }
        #
        # callbacks.1: {
        #   '__kind__': 'instance',
        #   'class': 'dummyest.DummyCallback',
        #   'args': ['Checkpointer'],
        #   'kwargs': {}
        # }
        #
        # So, another step needed to properly assign each ObjectIR as pos- or kw-args of another ObjectIR.
        for k, v in klasses.items():
            if "." not in k:
                # Top-level has no parent.
                continue

            k2, arg_spec = k.rsplit(".", 1)
            object_ir = klasses[k2]  # Get the parent ObjectIR
            if ObjectIR.is_kwarg(arg_spec):
                object_ir.kwargs[arg_spec] = v
            else:
                object_ir.args_d[arg_spec] = v

        return {k: v for k, v in klasses.items() if "." not in k}