Full:
█
└─rlang:::f()
  └─rlanglibtest:::test_trace_unexported_child(e)
    └─rlanglibtest:::test_trace_unexported(e)

Collapsed:
█
└─rlang:::f()
  └─rlanglibtest:::test_trace_unexported_child(e)
    └─rlanglibtest:::test_trace_unexported(e)

Branch:
 ─rlang:::f()
 ─rlanglibtest:::test_trace_unexported_child(e)
 ─rlanglibtest:::test_trace_unexported(e)
