directory adjust: delete entry index.js

packages/tag/index.vue

@@ -0,0 +1,23 @@
+<template>
+  <span class="van-tag" :class="[type ? `van-tag--${type}`: '', { 'is-plain': plain, 'is-mark': mark }]">
+    <slot></slot>
+  </span>
+</template>
+
+<script>
+  const ALLOW_TYPE = ['danger', 'success', 'primary'];
+
+  export default {
+    name: 'van-tag',
+    props: {
+      type: {
+        type: String,
+        validator: function (val) {
+          return ~ALLOW_TYPE.indexOf(val);
+        }
+      },
+      mark: Boolean,
+      plain: Boolean
+    }
+  };
+</script>