Unused.Hits: type of bolt@1.27.0.0
Import: import bolt@1.27.0.0/src/rules/suspicious/unused.bend as Unused
Lines 119-126 of bolt@1.27.0.0/src/rules/suspicious/unused.bend: https://jend.leeeet.dev/read.txt?path=bolt@1.27.0.0/src/rules/suspicious/unused.bend&start_line=119&end_line=126

import Base

# the targets of the uses, as a binary trie on the low bits of each target's
# line, a leaf holding the cells that reach it. A hit in it is a use; a miss
# is checked against the uses themselves (seen), so the index only has to be
# sound, never complete, and a lookup is a walk down, not a scan of every use
type Hits is Data:
  HNone{}
  HLeaf{cells: List<&2, Cell>}
  HNode{lo: Hits, hi: Hits}

Uses (2):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/rules/suspicious/unused.bend&name=Cell