Lines Matching refs:oldTree

125   _generateDiffTree(newTree, oldTree, newTreeSiblings, oldTreeSiblings) {  argument
130     const oldId = oldTree ? this.getNodeId(oldTree) : null;
171         if (oldTree && !newTreeSiblingIds.includes(oldId)) {
172           const deletedTreeDiff = this._cloneNode(oldTree);
184             deletedTreeDiff.children = this._visitChildren(null, oldTree);
190         oldTree = nextOldTree;
195         if (this.isModified && this.isModified(newTree, oldTree)) {
200       diffTree.children = this._visitChildren(newTree, oldTree);
202     } else if (oldTree) {
205         const diffTree = this._cloneNode(oldTree);
214         diffTree.children = this._visitChildren(null, oldTree);
224   _visitChildren(newTree, oldTree) {  argument
230         newTree?.children?.length ?? 0, oldTree?.children?.length ?? 0);
235       const oldChild = i < oldTree?.children?.length ?
236         oldTree.children[i] : null;
240           newTree?.children ?? [], oldTree?.children ?? [],