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<template>
        <a-row type="flex" justify="start" >
            <a-col v-bind="showSmall">
                <router-link to="/main1">Home »</router-link>
            </a-col>
            <a-col v-bind="showSmall">
                <router-link to="/main2">乐谱搜索 »</router-link>
            </a-col>
            <a-col v-bind="showSmall">
                <router-link to="/main3">动漫搜索 »</router-link>
            </a-col>
            <a-col v-bind="showMain">
                <router-link to="/tagInfo">关于我 »</router-link>
            </a-col>
            <a-col v-bind="showMain">
                <a-auto-complete v-bind="search" @select="onSelect" @search="onSearch" @change="onChange">
                    <a-input>
                        <a-icon slot="suffix" type="search" class="certain-category-icon" />
                    </a-input>
                </a-auto-complete>
            </a-col>
            
        </a-row>
 
</template>
 
<script>
    export default {
 
        data() {
            return {
                search: {
                    placeholder: "全局搜索..",
                    allowClear: true,
                    // autoFocus: true,
                    backfill: true,
                    dataSource: [],
                },
                showSmall: {
                    xs: 6,
                    sm: 6,
                    md: 6,
                    lg: 6,
                    xl: 6,
                    xxl: 6,
                },
                showMain: {
                    xs: 0,
                    sm: 0,
                    md: 2,
                    lg: 2,
                    xl: 2,
                    xxl: 2,
                }
            }
 
        },
        watch: {
            value(val) {
                console.log('值:', val);
            },
        },
        methods: {
            onSearch(searchText) {
                this.dataSource = !searchText ? [] : [searchText, searchText.repeat(2), searchText.repeat(3)];
                console.log("补全..");
            },
            onSelect(value) {
                console.log('回车', value);
            },
            onChange(value) {
                console.log('修改', value);
            },
            keyListener(value) {
                console.log('ref', this.$refs.mySearch);
                console.log('键盘', value);
            },
        },
    }
</script>