// Test multiple repeats.
#let sections = (
  ("Introduction", 1),
  ("Approach", 1),
  ("Evaluation", 3),
  ("Discussion", 15),
  ("Related Work", 16),
  ("Conclusion", 253),
)

#for section in sections [
  #section.at(0) #box(width: 1fr, repeat[.]) #section.at(1) \
]