MlbendDatasets.label_index: def of mlbend-datasets@0.1.6.0
Import: import mlbend-datasets@0.1.6.0/main.bend as MlbendDatasets
Lines 106-109 of mlbend-datasets@0.1.6.0/main.bend: https://jend.leeeet.dev/read.txt?path=mlbend-datasets@0.1.6.0/main.bend&start_line=106&end_line=109

import Base

# The place of the label in a row: the last column, less the columns
# that are left out at the end.
def label_index(+xs: List<&2, String>, drop: Nat) -> Nat:
  Nat.sub(List.length(&2, String, xs), Nat.add(1n, drop))

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List.length
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.add
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.sub
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String