src/basilisp/lang/runtime.py
def add_refer(self, sym: sym.Symbol, var: Var) -> None:
        """Refer var in this namespace under the name sym."""
        if not var.is_private:
            self._refers.swap(lambda s: s.assoc(sym, var))
def add_refer(self, sym: sym.Symbol, var: Var) -> None:
        """Refer var in this namespace under the name sym."""
        if not var.is_private:
            self._refers.swap(lambda s: s.assoc(sym, var))
Refer var in this namespace under the name sym.