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Wrap entire error loading script in anonymous function to avoid leaks

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Jérémie Astori 2017-12-16 18:14:58 -05:00
parent 0ffd4d60d9
commit 84db8d8866
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GPG key ID: B9A4F245CD67BDE8
1 changed files with 49 additions and 47 deletions
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20
client/js/loading-slow-alert.js
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@ -8,14 +8,15 @@
* so that the timeout can be triggered while slow JS is loading * so that the timeout can be triggered while slow JS is loading
*/ */
function displayReload() { (function() {
var displayReload = function displayReload() {
var loadingReload = document.getElementById("loading-reload"); var loadingReload = document.getElementById("loading-reload");
if (loadingReload) { if (loadingReload) {
loadingReload.style.display = "block"; loadingReload.style.display = "block";
} }
} };
var loadingSlowTimeout = setTimeout(function() { var loadingSlowTimeout = setTimeout(function() {
var loadingSlow = document.getElementById("loading-slow"); var loadingSlow = document.getElementById("loading-slow");
// The parent element, #loading, is being removed when the app is loaded. // The parent element, #loading, is being removed when the app is loaded.
@ -26,13 +27,13 @@ var loadingSlowTimeout = setTimeout(function() {
loadingSlow.style.display = "block"; loadingSlow.style.display = "block";
displayReload(); displayReload();
} }
}, 5000); }, 5000);
document.getElementById("loading-reload").addEventListener("click", function() { document.getElementById("loading-reload").addEventListener("click", function() {
location.reload(); location.reload();
}); });
window.g_LoungeErrorHandler = function LoungeErrorHandler(e) { window.g_LoungeErrorHandler = function LoungeErrorHandler(e) {
var title = document.getElementById("loading-title"); var title = document.getElementById("loading-title");
title.textContent = "An error has occured"; title.textContent = "An error has occured";
@ -56,6 +57,7 @@ window.g_LoungeErrorHandler = function LoungeErrorHandler(e) {
window.clearTimeout(loadingSlowTimeout); window.clearTimeout(loadingSlowTimeout);
displayReload(); displayReload();
}; };
window.addEventListener("error", window.g_LoungeErrorHandler); window.addEventListener("error", window.g_LoungeErrorHandler);
})();