Function setupTriggerUpdateStyles

src/main.js:871–878

()

    var triggerInterval = 50;
    var triggerIntervalTimer;
    var setupTriggerUpdateStyles = function() {
        timeRecentModification = Date.now();
        /* istanbul ignore next: setup a one time updateStyles() */
        triggerIntervalTimer = $interval(function() {
            updateStyles();
            triggerIntervalTimer = undefined;
        }, triggerInterval, 1); // only trigger once
    };
    /* istanbul ignore next: make sure clean up on destroy */
    $rootScope.$on('destroy', function() {
        if (triggerIntervalTimer) {