JsTree Plugin - Custom Text (you can use what you want instead of required `text` key)

jstree.plugin.customtext.js

// JsTree Plugin - Custom Text (you can use what you want instead of required `text` key)
(function ($) {
    "use strict";
    $.jstree.defaults.customtext = 'text';
    $.jstree.plugins.customtext = function (text_key, parent) {
        var self = this;
        this.customtext_transformer = function (values) {
            if (text_key === 'text') {
                return values;
            }
            $.each( values, function( key, value ) {
                values[key]['text'] = value[text_key];
                delete value[text_key];
                if (typeof value['children'] === 'object' && value['children'].length) {
                    values[key]['children'] = self.customtext_transformer(value['children']);
                }
            });
            return values;
        };
        this.init = function (el, options) {
            options.core.data = self.customtext_transformer(options.core.data);
            parent.init(el, options);
        };
    };
})(jQuery);

/** Example:
$('#container').jstree({ // used `name` instead of `text`
    core: {data: [{"name": "Root node", "children": [{"name": "Child node 1"}, {"name": "Child node 2"}]}]},
    plugins: ['customtext'],
    customtext: 'name'
});
*/