The situation is as follows. It is necessary to save the changes after editing using the jsTree plugin (created, moved to another folder).

But I can't find an example code that says about this possibility. How exactly can I send the changes back ?

Ajax request example:

$('#ajax').jstree({
        core: {
            "animation": 0,
            "themes": {"stripes": true},
            'data': {
                "url": "./root.json",
                "dataType": "json"
            },
            plugins: [
                "contextmenu", "dnd", "search",
                "state", "types", "wholerow"
            ]
    }})