Modify the directory structure

Modify the directory structure

src/components/radio/radio-group.vue

@@ -0,0 +1,62 @@
+<template>
+    <div :class="classes">
+        <slot></slot>
+    </div>
+</template>
+<script>
+    import { oneOf } from '../../utils/assist';
+
+    const prefixCls = 'ivu-radio-group';
+
+    export default {
+        props: {
+            model: {
+                type: [String, Number],
+                default: ''
+            },
+            size: {
+                validator (value) {
+                    return oneOf(value, ['small', 'large']);
+                }
+            },
+            type: {
+                validator (value) {
+                    return oneOf(value, ['button']);
+                }
+            }
+        },
+        computed: {
+            classes () {
+                return [
+                    `${prefixCls}`,
+                    {
+                        [`${prefixCls}-${this.size}`]: !!this.size,
+                        [`${prefixCls}-${this.type}`]: !!this.type
+                    }
+                ]
+            }
+        },
+        compiled () {
+            this.updateModel();
+        },
+        methods: {
+            updateModel () {
+                const model = this.model;
+                this.$children.forEach((child) => {
+                    child.selected = model == child.value;
+                    child.group = true;
+                });
+            },
+            change (data) {
+                this.model = data.value;
+                this.updateModel();
+                this.$emit('on-change', data.value);
+            }
+        },
+        watch: {
+            model () {
+                this.updateModel()
+            }
+        }
+    }
+</script>