Method try_bytes_like

crates/vm/src/function/buffer.rs:16–26

(
        &self,
        vm: &VirtualMachine,
        f: impl FnOnce(&[u8]) -> R,
    )

impl PyObject {
    pub fn try_bytes_like<R>(
        &self,
        vm: &VirtualMachine,
        f: impl FnOnce(&[u8]) -> R,
    ) -> PyResult<R> {
        let buffer = PyBuffer::try_from_borrowed_object(vm, self)?;
        buffer
            .as_contiguous()
            .map(|x| f(&x))
            .ok_or_else(|| vm.new_buffer_error("non-contiguous buffer is not a bytes-like object"))
    }

    pub fn try_rw_bytes_like<R>(
        &self,