Event listener never removed leads to memory leak

[felicien-brochu]

The "resize" listener added on window here:

vue-dropdown/dropdown.vue

Line 96 in 03ba575

window.addEventListener("resize", calcHeight);

is never removed. It leads to memory leak.
Also I think you should not use a directive here. Because you cannot retain a reference to the closure calcHeight() in the directive, so you won't be able to remove the listener afterwards.

[MitchellBouwman]

That's not true, in the destroyed() hook is a removeEventListener.

[JonathanDn]

Hey @felicien-brochu those are 2 separate issues please open a new issues for the directive issue and lets discuss there.

About the event listener, feel free to open a PR with the fix to remove that listener.