diff --git a/2021-07-30_composition-01-starting-setup/src/App.vue b/2021-07-30_composition-01-starting-setup/src/App.vue
index 09784f0..8d727b9 100644
--- a/2021-07-30_composition-01-starting-setup/src/App.vue
+++ b/2021-07-30_composition-01-starting-setup/src/App.vue
@@ -6,7 +6,9 @@
+
+
@@ -23,6 +25,7 @@ export default {
const userAge = ref(23);
const userName = ref('Muster');
+ const lastNameInput = ref(null);
watch([userAge, userName], function(newValue, oldValue) {
console.log('old age: ', oldValue[0]);
@@ -39,9 +42,15 @@ export default {
user.age = '25';
}
+ function setLastName() {
+ user.lastName = lastNameInput.value.value;
+ }
+
return {
user,
- setAge
+ setAge,
+ setLastName,
+ lastNameInput
};
}
};