Go to parent note

[dmych]

Using Folder Notes plugin, I found no fast way to go to the parent note, so I made this template which I assigned to Cmd/Ctrl+U:

<%*    
let parName = tp.file.folder(true) + '.md';
console.log('File to open: "'+parName+'"');
if (await tp.file.exists(parName)) {
    app.workspace.openLinkText('', parName);
}
%>

[LuiZzz-Menezes]

I thought this would work for notes that are in "MOCs". For example, I have a note inside a note, I thought the template would return to "Parental Note", that is, the previous note

[dmych]

What do you mean "note inside a note"? In my system, there are no notes inside, but all notes located in a folder are child notes to that folder, and the folder note is a parent note to them.
This template dedicated to work with Folder Notes plugin, so it works when you have the note hierarchy based on folders:

Vault
   |-- Note.md
   |-- Folder ( + Folder.md file as a folder note)
   |         |-- Child1.md
   |         |-- Child2.md
   |-- Another folder
   ...

Here /Folder.md is a parent note for Child1.md and Child2.md. And when in any of these notes, the template will open Folder.md file.