更新：登录功能

uni_modules/wot-design-uni/components/wd-radio-group/wd-radio-group.vue

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+<template>
+  <view :class="`wd-radio-group  ${customClass} ${cell && shape === 'button' ? 'is-button' : ''}`" :style="customStyle">
+    <slot />
+  </view>
+</template>
+<script lang="ts">
+export default {
+  name: 'wd-radio-group',
+  options: {
+    virtualHost: true,
+    addGlobalClass: true,
+    styleIsolation: 'shared'
+  }
+}
+</script>
+
+<script lang="ts" setup>
+import { watch } from 'vue'
+import { useChildren } from '../composables/useChildren'
+import { RADIO_GROUP_KEY, radioGroupProps } from './types'
+
+const props = defineProps(radioGroupProps)
+const emit = defineEmits(['change', 'update:modelValue'])
+
+const { linkChildren, children } = useChildren(RADIO_GROUP_KEY)
+
+linkChildren({ props, updateValue })
+
+watch(
+  () => props.shape,
+  (newValue) => {
+    // type: 'dot', 'button', 'check'
+    const type = ['check', 'dot', 'button']
+    if (type.indexOf(newValue) === -1) console.error(`shape must be one of ${type.toString()}`)
+  },
+  { deep: true, immediate: true }
+)
+
+/**
+ * @description 处理radio子节点通知
+ */
+function updateValue(value: string | number | boolean) {
+  emit('update:modelValue', value)
+  emit('change', {
+    value
+  })
+}
+</script>
+<style lang="scss" scoped>
+@import './index.scss';
+</style>