Lists.concat: def of bend-lint-api@0.2.0.0
Import: import bend-lint-api@0.2.0.0/shared/lists.bend as Lists
Lines 30-31 of bend-lint-api@0.2.0.0/shared/lists.bend: https://jend.leeeet.dev/read.txt?path=bend-lint-api@0.2.0.0/shared/lists.bend&start_line=30&end_line=31

import Base

def concat(a, -A: Kind(a), xss: List<a, List<a, A>>) -> List<a, A>:
  concat.go(a, A, xss, [])

Uses (2):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=bend-lint-api@0.2.0.0/shared/lists.bend&name=concat.go