jayzhan211 commented on issue #10424:
URL: https://github.com/apache/datafusion/issues/10424#issuecomment-2106058219
Do you mean df-python always panics if `stride` is not given?
```
#[pyfunction]
#[pyo3(signature = (array, begin, end, stride = 1))]
fn array_slice(array: PyExpr, begin: PyExpr, end: PyExpr, stride:
Option<i64>) -> PyExpr {
let stride = ScalarValue::Int64(stride);
let stride = Expr::Literal(stride);
datafusion_functions_array::expr_fn::array_slice(array.into(),
begin.into(), end.into(), stride)
.into()
}
```
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