from()

in packages/core/src/models/TreeNode.ts [718:746]

• 29 lines of code
• 8 McCabe index (conditional complexity)

  from(node?: ITreeNode) {
    if (!node) return
    return this.triggerMutation(
      new FromNodeEvent({
        target: this,
        source: node,
      }),
      () => {
        if (node.id && node.id !== this.id) {
          TreeNodes.delete(this.id)
          TreeNodes.set(node.id, this)
          this.id = node.id
        }
        if (node.componentName) {
          this.componentName = node.componentName
        }
        this.props = node.props ?? {}
        if (node.hidden) {
          this.hidden = node.hidden
        }
        if (node.children) {
          this.children =
            node.children?.map?.((node) => {
              return new TreeNode(node, this)
            }) || []
        }
      }
    )
  }