How to bind focusout event to knockout.js?

@daisha 

To bind a focusout event to a specific element in knockout.js, you can use the event binding. Here is an example of how to bind a focusout event to an input element:

HTML:

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<input type="text" data-bind="event: { focusout: yourFunction }">

JavaScript (view model):

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var viewModel = {
    yourFunction: function(data, event) {
        // Do something when focus leaves the input element
    }
};

ko.applyBindings(viewModel);

In this example, the focusout event is bound to the yourFunction function in the view model. When the focus leaves the input element, the yourFunction function will be called. You can replace yourFunction with the desired function name that you want to execute when the focus leaves the input element.