pref(form): 新增 form 组件 submit 事件 model 属性

src/module/form/index.vue

@@ -1,7 +1,25 @@
 <template>
-  <form class="layui-form">
+  <form class="layui-form" @submit="submit">
     <slot />
   </form>
 </template>
 
-<script setup name="LayForm" lang="ts"></script>
+<script setup name="LayForm" lang="ts">
+
+const props = withDefaults(
+  defineProps<{
+    model?: object
+  }>(),
+  {
+    model: function(){
+      return {}
+    }
+  }
+)
+
+const emit = defineEmits(['submit'])
+
+const submit = function () {
+  emit('submit',props.model)
+}
+</script>