feat: init

src/utils/event.ts

@@ -0,0 +1,16 @@
+export function addEventListen(target: Window | HTMLElement, event: string, handler: EventListenerOrEventListenerObject, capture = false) {
+  if (target.addEventListener && typeof target.addEventListener === 'function') {
+    target.addEventListener(event, handler, capture)
+  }
+}
+
+export function removeEventListen(
+  target: Window | HTMLElement,
+  event: string,
+  handler: EventListenerOrEventListenerObject,
+  capture = false
+) {
+  if (target.removeEventListener && typeof target.removeEventListener === 'function') {
+    target.removeEventListener(event, handler, capture)
+  }
+}