Boomerang DisableUnloadBeacon plugin

boomerang-disableunload-plugin.js

/**
 * The Boomerang DisableUnloadBeacon plugin disables sending of the Unload beacon.
 *
 * The Unload beacon can be used to understand Session Duration (seconds on the page), but may not be needed in all cases.
 */
 (function() {
    window.BOOMR = window.BOOMR || {};
    window.BOOMR.plugins = window.BOOMR.plugins || {};

    window.BOOMR.plugins.DisableUnloadBeacon = {
        init: function() {
            BOOMR.subscribe("page_unload", function() {
                BOOMR.disable();
            });
        },
        is_complete: function() { return true; }
    };
}());