Return value of the init function for custom condition.

ryan0987

Custom Conditions example returns jQuery in the init function, but it seems that it does not work at least for the string type. I wrote the code below, and it didn't work for el, but worked for el[0]. Can you add some comment for this to the example?

conditions: {
    string: {
        "notContains": {
            conditionName: "Not Contains",
            init: function(that, fn, preDefined = null) {
                const el = $('<input/>')
                    .addClass(that.classes.input)
                    .addClass(that.classes.value)
                    .on('input', function() {
                        fn(that, this);
                    });
                return el[0]; // here
            },
            inputValue: function(el, that) {
                return [$(el[0]).val()];
            },
            isInputValid: function(el, that) {
                return $(el).val().trim().length > 0;
            },
            search: function(value, comparison) {
                return value.toLowerCase().indexOf(comparison[0].toLowerCase()) === -1;
            }
        }
    }
}

ryan0987

You can test the code here: http://live.datatables.net/losujisu/1/edit