__version__ = "0.1.0"

# Compatibility shim: allow `import fabledscryer[.x.y]` to resolve to
# `roundtable[.x.y]`. Lets unmodified plugin repos keep working during the
# rebrand transition. Remove once all plugins migrate to `roundtable`.
import sys as _sys
import importlib as _importlib
import importlib.abc as _abc
import importlib.util as _util

_ALIAS = "fabledscryer"


class _RoundtableAliasLoader(_abc.Loader):
    def __init__(self, real_name):
        self._real_name = real_name

    def create_module(self, spec):
        return _importlib.import_module(self._real_name)

    def exec_module(self, module):
        pass


class _RoundtableAliasFinder(_abc.MetaPathFinder):
    def find_spec(self, fullname, path=None, target=None):
        if fullname != _ALIAS and not fullname.startswith(_ALIAS + "."):
            return None
        real_name = "roundtable" + fullname[len(_ALIAS):]
        if _util.find_spec(real_name) is None:
            return None
        return _util.spec_from_loader(
            fullname, _RoundtableAliasLoader(real_name)
        )


if not any(isinstance(f, _RoundtableAliasFinder) for f in _sys.meta_path):
    _sys.meta_path.insert(0, _RoundtableAliasFinder())
_sys.modules.setdefault(_ALIAS, _sys.modules[__name__])