feat: 初始化多选组件

components/pi-checkbox-group/index.vue

@@ -0,0 +1,9 @@
+<template />
+
+<script>
+export default {
+  name: 'PiCheckboxGroup'
+}
+</script>
+
+<style scoped></style>

components/pi-checkbox/index.vue

@@ -0,0 +1,11 @@
+<template>
+  <view />
+</template>
+
+<script>
+export default {
+  name: 'PiCheckbox'
+}
+</script>
+
+<style scoped></style>

utils/parent.js

@@ -0,0 +1,17 @@
+/**
+ * 根据组件名称获取父级组件
+ * @param componentScope 当前组件scope
+ * @param componentName 组件名称
+ * @returns {*|{$options}} 父级组件 | undefined
+ */
+export default function parent(componentScope, componentName) {
+  let parent = componentScope.$parent
+  while (parent && componentName) {
+    if (parent.$options && parent.$options.name !== componentName) {
+      parent = parent.$parent
+    } else {
+      return parent
+    }
+  }
+  return parent
+}