def only_value
import stelliferous@0.0.2.0/tensor.bend as Tensorimport Base
220def only_value(~Element: Data,+shape: List<&2,U32>,values: List<&2,Element>) -> Result<&2,&2,Problem,Element>:
221 match values:
222 case Con{value,Nil{}}: Done{value}
223 case values: Fail{Problem{"item",InvalidShape{shape}}}