def selector_to_pattern(selector: str) -> str:
try:
model, explore = selector.split("/")
assert model
assert explore
except (ValueError, AssertionError):
raise SpectaclesException(
name="invalid-selector-format",
title="Specified explore selector is invalid.",
detail=(f"'{selector}' is not a valid format. "
"Instead, use the format 'model_name/explore_name'. "
f"Use 'model_name/*' to select all explores in a model."),
)
return f"^{selector.replace('*', '.+?')}$"
