Function is_coroutine

crates/stdlib/src/_asyncio.rs:2704–2718

(obj: PyObjectRef, vm: &VirtualMachine)

    }

    fn is_coroutine(obj: PyObjectRef, vm: &VirtualMachine) -> PyResult<bool> {
        if obj.class().is(vm.ctx.types.coroutine_type) {
            return Ok(true);
        }

        let asyncio_coroutines = vm.import("asyncio.coroutines", 0)?;
        if let Some(iscoroutine) =
            vm.get_attribute_opt(asyncio_coroutines, vm.ctx.intern_str("iscoroutine"))?
        {
            let result = iscoroutine.call((obj,), vm)?;
            result.try_to_bool(vm)
        } else {
            Ok(false)
        }
    }

    fn new_invalid_state_error(vm: &VirtualMachine, msg: &str) -> PyBaseExceptionRef {
        match vm.import("asyncio.exceptions", 0) {