refactoring

Resolve #7779

packages/client/src/components/form/radios.vue

@@ -0,0 +1,54 @@
+<script lang="ts">
+import { defineComponent, h } from 'vue';
+import MkRadio from './radio.vue';
+
+export default defineComponent({
+	components: {
+		MkRadio
+	},
+	props: {
+		modelValue: {
+			required: false
+		},
+	},
+	data() {
+		return {
+			value: this.modelValue,
+		}
+	},
+	watch: {
+		value() {
+			this.$emit('update:modelValue', this.value);
+		}
+	},
+	render() {
+		let options = this.$slots.default();
+
+		// なぜかFragmentになることがあるため
+		if (options.length === 1 && options[0].props == null) options = options[0].children;
+
+		return h('div', {
+			class: 'novjtcto'
+		}, [
+			...options.map(option => h(MkRadio, {
+				key: option.key,
+				value: option.props.value,
+				modelValue: this.value,
+				'onUpdate:modelValue': value => this.value = value,
+			}, option.children))
+		]);
+	}
+});
+</script>
+
+<style lang="scss">
+.novjtcto {
+	&:first-child {
+		margin-top: 0;
+	}
+
+	&:last-child {
+		margin-bottom: 0;
+	}
+}
+</style>