* insert a node before a reference node(in current node's children)
(node: Node, ref?: Node, useMutator = true)
| 524 | * insert a node before a reference node(in current node's children) |
| 525 | */ |
| 526 | insertBefore(node: Node, ref?: Node, useMutator = true) { |
| 527 | const nodeInstance = ensureNode(node, this.document) |
| 528 | this.children?.internalInsert(nodeInstance, ref ? ref.index : null, useMutator) |
| 529 | } |
| 530 | |
| 531 | /** |
| 532 | * insert a node after a reference node(in current node's children) |
no test coverage detected