How i use element-closest? I’m new in the frontend development world, and I need to use aurelia in internet explorer 11. I saw that a polyfill (I didn’t understant well what that is) could help me with that. But i don’t understand how to use in aurelia. I’m using aurelia with typescript. I’m having problems with aurelia validator and bindings i think.
Can you help paste some simple block of code showing what you want to do?