MlbendReport.rows_of: def of mlbend-report@0.1.0.0
Import: import mlbend-report@0.1.0.0/main.bend as MlbendReport
Lines 54-60 of mlbend-report@0.1.0.0/main.bend: https://jend.leeeet.dev/read.txt?path=mlbend-report@0.1.0.0/main.bend&start_line=54&end_line=60

import Base

# How many rows a matrix has.
def rows_of(m: List<&2, List<&2, Nat>>) -> Nat:
  match m:
    case Nil{}:
      0n
    case Con{h, t}:
      (1n + rows_of(t) : Nat)

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  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