tweak javascript a bit

This commit is contained in:
Rhiannon Morris 2020-07-21 10:56:55 +02:00
parent 23f36bedf2
commit c1dda140bc
1 changed files with 5 additions and 1 deletions

View File

@ -1,5 +1,7 @@
'use strict';
(function() {
function defined(x) {
return x !== null && typeof x !== 'undefined';
}
@ -53,4 +55,6 @@ function setup() {
}
}
window.onload = setup;
window.addEventListener('load', setup);
})();