智慧宿舍系统小程序

wechat/miniprogram/node_modules/@vant/weapp/dist/checkbox-group/index.js

@@ -0,0 +1,31 @@
+import { useChildren } from '../common/relation';
+import { VantComponent } from '../common/component';
+VantComponent({
+  field: true,
+  relation: useChildren('checkbox', function (target) {
+    this.updateChild(target);
+  }),
+  props: {
+    max: Number,
+    value: {
+      type: Array,
+      observer: 'updateChildren',
+    },
+    disabled: {
+      type: Boolean,
+      observer: 'updateChildren',
+    },
+  },
+  methods: {
+    updateChildren() {
+      this.children.forEach((child) => this.updateChild(child));
+    },
+    updateChild(child) {
+      const { value, disabled } = this.data;
+      child.setData({
+        value: value.indexOf(child.data.name) !== -1,
+        parentDisabled: disabled,
+      });
+    },
+  },
+});