text only used for leaves not "branches" in treemap

When trying to use text attribute for treemap, only the leaves will show the designated text when textinfo = "text". The "branches", the element other than the lowest level leaf, will show labels value instead of text values.

Example:
https://codepen.io/deecay/pen/QWYVVMK

I expected treemap to replace "Eve" with "B", "Seth" with "C", etc.

What I was trying to do was, to use ids as labels and parents, and display the readable names of objects from text.

从 CodePen 复现开始，跟踪 textinfo 为 "text" 时 treemap 对 text 属性的处理。完成标准是分支节点显示其指定的 text 值而不是其 labels，同时叶节点的行为保持正确。