Add yet-another-react-lightbox package and update .gitignore to exclude node_modules

frontend/node_modules/@react-dnd/asap/dist/makeRequestCall.js

@@ -1,77 +0,0 @@
-// Safari 6 and 6.1 for desktop, iPad, and iPhone are the only browsers that
-// have WebKitMutationObserver but not un-prefixed MutationObserver.
-// Must use `global` or `self` instead of `window` to work in both frames and web
-// workers. `global` is a provision of Browserify, Mr, Mrs, or Mop.
-/* globals self */ const scope = typeof global !== 'undefined' ? global : self;
-const BrowserMutationObserver = scope.MutationObserver || scope.WebKitMutationObserver;
-export function makeRequestCallFromTimer(callback) {
-    return function requestCall() {
-        // We dispatch a timeout with a specified delay of 0 for engines that
-        // can reliably accommodate that request. This will usually be snapped
-        // to a 4 milisecond delay, but once we're flushing, there's no delay
-        // between events.
-        const timeoutHandle = setTimeout(handleTimer, 0);
-        // However, since this timer gets frequently dropped in Firefox
-        // workers, we enlist an interval handle that will try to fire
-        // an event 20 times per second until it succeeds.
-        const intervalHandle = setInterval(handleTimer, 50);
-        function handleTimer() {
-            // Whichever timer succeeds will cancel both timers and
-            // execute the callback.
-            clearTimeout(timeoutHandle);
-            clearInterval(intervalHandle);
-            callback();
-        }
-    };
-}
-// To request a high priority event, we induce a mutation observer by toggling
-// the text of a text node between "1" and "-1".
-export function makeRequestCallFromMutationObserver(callback) {
-    let toggle = 1;
-    const observer = new BrowserMutationObserver(callback);
-    const node = document.createTextNode('');
-    observer.observe(node, {
-        characterData: true
-    });
-    return function requestCall() {
-        toggle = -toggle;
-        node.data = toggle;
-    };
-}
-export const makeRequestCall = typeof BrowserMutationObserver === 'function' ? // reliably everywhere they are implemented.
-// They are implemented in all modern browsers.
-//
-// - Android 4-4.3
-// - Chrome 26-34
-// - Firefox 14-29
-// - Internet Explorer 11
-// - iPad Safari 6-7.1
-// - iPhone Safari 7-7.1
-// - Safari 6-7
-makeRequestCallFromMutationObserver : // task queue, are implemented in Internet Explorer 10, Safari 5.0-1, and Opera
-// 11-12, and in web workers in many engines.
-// Although message channels yield to any queued rendering and IO tasks, they
-// would be better than imposing the 4ms delay of timers.
-// However, they do not work reliably in Internet Explorer or Safari.
-// Internet Explorer 10 is the only browser that has setImmediate but does
-// not have MutationObservers.
-// Although setImmediate yields to the browser's renderer, it would be
-// preferrable to falling back to setTimeout since it does not have
-// the minimum 4ms penalty.
-// Unfortunately there appears to be a bug in Internet Explorer 10 Mobile (and
-// Desktop to a lesser extent) that renders both setImmediate and
-// MessageChannel useless for the purposes of ASAP.
-// https://github.com/kriskowal/q/issues/396
-// Timers are implemented universally.
-// We fall back to timers in workers in most engines, and in foreground
-// contexts in the following browsers.
-// However, note that even this simple case requires nuances to operate in a
-// broad spectrum of browsers.
-//
-// - Firefox 3-13
-// - Internet Explorer 6-9
-// - iPad Safari 4.3
-// - Lynx 2.8.7
-makeRequestCallFromTimer;
-
-//# sourceMappingURL=makeRequestCall.js.map