classes in object-oriented programming: types define classes, providing the expected structure and which fields are expected to be provided at runtime, that are then instantiated when needed with actual Documentation - 14 There are a couple of things to note here: • If we specify a payload, it is expected to use the JSON format so we stringify it and encode it if passed as a URL parameter in a GET request the kind of element that is the source of our event) is a page (which corresponds, as would be expected, to a web page), provide an identifier (in our case, a Base-64 encoded version of the page’s URL)

event-view to check if you are properly receiving the form submission events and that they contain the expected data. If not, check your tracking code for any errors. Now that the data is properly sent using send(data); } } There are a couple of things to note here: • If we specify a payload, it is expected to use the JSON format so we stringify it and encode it if passed as a URL parameter in a GET request the kind of element that is the source of our event) is a page (which corresponds, as would be expected, to a web page), provide an identifier (in our case, a Base-64 encoded version of the page’s URL)

Apache Unomi 2 will first be validated against a known schema to make sure it complies with an expected payload. If the received payload does not match a known schema, it will be rejected by Apache Unomi source page, if any> } There are a couple of things to note here: If we specify a payload, it is expected to use the JSON format so we stringify it and encode it if passed as a URL parameter in a GET the kind of element that is the source of our event) is a page (which corresponds, as would be expected, to a web page), provide an identifier (in our case, a Base-64 encoded version of the page’s URL)