(s)
| 20294 | this.top.children.push(s) |
| 20295 | } |
| 20296 | openNode(s) { |
| 20297 | const o = { kind: s, children: [] } |
| 20298 | ;(this.add(o), this.stack.push(o)) |
| 20299 | } |
| 20300 | closeNode() { |
| 20301 | if (this.stack.length > 1) return this.stack.pop() |
| 20302 | } |
no test coverage detected