nu_serde

Function to_success_return_values

Source 
pub fn to_success_return_values<T>(
    values: impl IntoIterator<Item = T>,
    tag: impl Into<Tag>,
) -> Result<Vec<ReturnValue>, Error>
where
    T: Serialize,
Expand description

Convenience function that takes an iterator over values and turns them into a Vec<ReturnValue> (all successful). This is necessary for the return signatures of most functions in the nu_plugin::Plugin trait.