[新增] input 组件

src/module/input/index.vue

@@ -1,5 +1,5 @@
 <template>
-  <input :type="type" :value="modelValue" :name="name" class="layui-input" @input="updateValue"/>
+  <input :type="type" :value="modelValue" :placeholder="placeholder" :name="name" class="layui-input" @input="updateValue"/>
 </template>
 
 <script setup name="LayInput" lang="ts">
@@ -10,12 +10,13 @@ const props =
     name?: string
     type?: string
     modelValue?: string
+    placeholder?: string
   }>()
 
 const emit = defineEmits(['update:modelValue'])
 
-const updateValue = function(event: unknown,value: unknown) {
-  emit('update:modelValue', value)
+const updateValue = function(event: InputEvent) {
+  emit('update:modelValue', (event.target as HTMLInputElement).value)
 }
 
 </script>