Function exit

packages/tailwindcss/src/walk.test.ts:753–755

(node)

    let visited: string[] = []
    walk(ast, {
      exit(node) {
        visited.push(node.kind)
      },
    })

    expect(visited).toEqual(['c', 'b', 'f', 'e', 'd', 'h', 'g', 'a', 'i'])