小程序npm和node模块

node_modules/@vant/weapp/dist/sidebar-item/index.js

@@ -0,0 +1,29 @@
+import { VantComponent } from '../common/component';
+import { useParent } from '../common/relation';
+VantComponent({
+    classes: ['active-class', 'disabled-class'],
+    relation: useParent('sidebar'),
+    props: {
+        dot: Boolean,
+        badge: null,
+        info: null,
+        title: String,
+        disabled: Boolean,
+    },
+    methods: {
+        onClick() {
+            const { parent } = this;
+            if (!parent || this.data.disabled) {
+                return;
+            }
+            const index = parent.children.indexOf(this);
+            parent.setActive(index).then(() => {
+                this.$emit('click', index);
+                parent.$emit('change', index);
+            });
+        },
+        setActive(selected) {
+            return this.setData({ selected });
+        },
+    },
+});