Allow array of keycombos in useKeydown

src/components/ModalView.vue

@@ -12,7 +12,7 @@
 
   export default {
     setup({closeModal}){
-      useKeydown({key: 'Escape', fn: closeModal})
+      useKeydown([{key: 'Escape', fn: closeModal}])
     },
     props: {
       closeModal: {

src/composition/useKeydown.js

@@ -1,9 +1,10 @@
 import { onBeforeUnmount } from 'vue';
 
-export const useKeydown = function(keyCombo) {
+export const useKeydown = function(keyCombos) {
   let onkey = function(event) {
-    if(keyCombo.key == event.key) {
-      keyCombo.fn()
+    let kc = keyCombos.find(({key, fn}) => key == event.key )
+    if(kc) {
+      kc.fn()
     }
   }