如何访问 Javascript function 返回的 object？

Question

I know how to access Javascript objects in general, but how to do this if that object is the returned value of a Javascript function that is triggered by default for a certain event?

Simplified example:

$(document).on('change', 'select', function() {

var obj = {
value1: 'val1',
value2: 'val2'
};

return obj;

});

How would I access the returned object?

Answer 1

You need to create a function

function getValue(value) {
    var obj = {
      value1: value.something,
      value2: value.someting2
    };

    return obj;
}

$(document).on('change', 'select', function(event) {

var result = getValue(event.target.value);

});