move modal to another component

frontend/wizard-vue/src/components/EditUrlModal.vue

@@ -5,6 +5,7 @@ import {type Field as FieldSpec} from "@/urlmaker/specs";
 import {validateUrl} from "@/urlmaker/validators.ts";
 import Btn from "@/components/Btn.vue";
 import {onMounted, onUnmounted, ref, watch} from "vue";
+import Modal from "@/components/Modal.vue";
 
 const field: FieldSpec = {
   name: '',
@@ -15,18 +16,17 @@ const field: FieldSpec = {
   validate: validateUrl,
 }
 
-const {visible, modelValue} = defineProps({
-  visible: Boolean,
+const visible = defineModel('visible');
+const {modelValue} = defineProps({
   modelValue: {
     type: String,
     required: true,
   }
 });
-
-const emit = defineEmits(['close', 'update:modelValue']);
+const emit = defineEmits(['update:modelValue', 'update:visible']);
 
 const url = ref(modelValue);
-watch(() => visible, () => {
+watch(visible, () => {
   url.value = modelValue;
 });
 
@@ -39,12 +39,12 @@ const accept = () => {
   valid.value = field.validate(url.value).ok;
   if (valid.value) {
     emit('update:modelValue', url.value);
-    emit('close');
+    emit('update:visible', false);
   }
 }
 
 const listener = (e: KeyboardEvent) => {
-  if (e.code === 'Escape') emit('close');
+  if (e.code === 'Escape') emit('update:visible', false);
   if (e.code === 'Enter') accept();
 };
 onMounted(() => {
@@ -57,35 +57,12 @@ onUnmounted(() => {
 </script>
 
 <template>
-  <Teleport to="#app">
-    <div class="modal-wrapper" v-if="visible" @click="$emit('close')">
-      <div class="modal" @click.stop>
+  <Modal v-model="visible">
     <Field :field="field" v-model="url" :focused="true"/>
     <Btn :active="valid" @click="accept">Edit</Btn>
-      </div>
-    </div>
-  </Teleport>
+  </Modal>
 </template>
 
 <style scoped lang="scss">
-div.modal-wrapper {
-  position: absolute;
-  left: 0;
-  top: 0;
-  width: 100vw;
-  height: 100vh;
-  display: flex;
-  background: rgba(200, 200, 200, 0.5);
-  backdrop-filter: blur(2px);
-}
 
-div.modal {
-  width: 100%;
-  max-width: 400px;
-  margin: auto auto;
-  background: #ffffff;
-  padding: 10px;
-  border-radius: 6px;
-  box-shadow: #a0a0a0 1px 2px 2px;
-}
 </style>

frontend/wizard-vue/src/components/Modal.vue

@@ -0,0 +1,36 @@
+<script setup lang="ts">
+const visible = defineModel();
+</script>
+
+<template>
+  <Teleport to="#app">
+    <div class="modal-wrapper" v-if="visible" @click="visible = false">
+      <div class="modal" @click.stop>
+        <slot></slot>
+      </div>
+    </div>
+  </Teleport>
+</template>
+
+<style scoped lang="scss">
+div.modal-wrapper {
+  position: absolute;
+  left: 0;
+  top: 0;
+  width: 100vw;
+  height: 100vh;
+  display: flex;
+  background: rgba(200, 200, 200, 0.5);
+  backdrop-filter: blur(2px);
+}
+
+div.modal {
+  width: 100%;
+  max-width: 400px;
+  margin: auto auto;
+  background: #ffffff;
+  padding: 10px;
+  border-radius: 6px;
+  box-shadow: #a0a0a0 1px 2px 2px;
+}
+</style>

frontend/wizard-vue/src/pages/WizardPage.vue

@@ -18,7 +18,6 @@ watch(existingLink, async (value) => {
   existingLink.value = "";
   try {
     store.updateSpecs(await decodeUrl(value));
-    link.value = "";
   } catch (e) {
     console.log(e);
     alert(`Decoding error: ${e}`);
@@ -58,8 +57,7 @@ function screenshot() {
     <Btn @click="editModalVisible = true">Edit existing task</Btn>
     <Btn @click="store.reset">Reset Form</Btn>
     <Copyable v-if="link" :contents="link" class="link-view"></Copyable>
-    <EditUrlModal :visible="editModalVisible" @close="editModalVisible = false"
-                  v-model="existingLink"></EditUrlModal>
+    <EditUrlModal v-model:visible="editModalVisible" v-model="existingLink"></EditUrlModal>
   </div>
 </template>