Hi all,
I’d like to update closed topic Elm support for older browsers? (IE 9, 10, …) .
After update elm to 0.19 we faced issue SCRIPT87: Invalid argument. index2.html, line 3410 character 8
case 7:
var data = patch.s;
var kids = data.e;
var i = data.v;
var theEnd = domNode.childNodes[i];
for (; i < kids.length; i++) {
domNode.insertBefore(_VirtualDom_render(kids[i], patch.u), theEnd);
}
return domNode;
It seems, that IE10 doesn’t accept null nor undefined as second argument. Our quick fix is for TS:
var originalInsertBefore = Node.prototype.insertBefore
Node.prototype.insertBefore = function <T extends Node>(newChild: T, refChild: Node | null): T {
try {
return <T>originalInsertBefore.apply(this, [newChild, refChild])
} catch (e) {
return this.appendChild(newChild)
}
}
and JS:
var originalInsertBefore = Node.prototype.insertBefore
Node.prototype.insertBefore = function (arg1, arg2) {
try {
return originalInsertBefore.apply(this, arguments)
} catch (e) {
return this.appendChild(arg1)
}
}
Best Regards!
Ivo