Event delegation was a thing before jQuery, and is not that hard to implement as a helper function, e.g. https://jsfiddle.net/jbctqupz/ https://jsfiddle.net/jb

Event delegation was a thing before jQuery, and is not that hard to implement as a helper function, e.g. https://jsfiddle.net/jbctqupz/ https://jsfiddle.net/jbctqupz/