the project is developed with vue+element. Now there is such a requirement: the following figure is the interface that requires development. When you click "New Directory" in "manage Directory level", you can create a new directory on the left below (the requirement requires N new directories), and then select the new directory, you can create N new subdirectories, and under the subdirectory you can create N new subdirectories, which can go on indefinitely. Double-click the new directory to change the name of the directory, and each directory and subdirectory can add reply content; The following search requires the corresponding folder of real-time Filter. Now I don"t know how to generate new directories and subdirectories without restriction (figure 2 is the requirement prototype). If you use el-tree tags to generate them, how do you add folder icons (figure 2 has an example) to the tags? Please advise or recommend a plug-in, thank you!
