pub trait PolarsRound {
// Required method
fn round(
&self,
every: &StringChunked,
tz: Option<&Tz>,
) -> PolarsResult<Self>
where Self: Sized;
}
pub trait PolarsRound {
// Required method
fn round(
&self,
every: &StringChunked,
tz: Option<&Tz>,
) -> PolarsResult<Self>
where Self: Sized;
}