// 词汇联想
//HTML部分

 <block wx:if="{{fuzzySearchList && inputValue}}">
        <view class="fuzzy_search">
            <view class="item" data-keys="{{item.suggest}}" catchtap="doSearch" wx:key="{{index}}" wx:for="{{fuzzySearchList}}">
                <view class=\'oneText\'>
                    <text wx:for="{{item.suggest}}" wx:key="{{index}}" class="{{item == inputValue ? \'highlight\' : \'\' }}">{{item}}</text>
                </view>
            </view>
        </view>
    </block>

getValue中300毫秒获取模糊搜索（bindinput="getValue"）：

setTimeout(()=>{
    this.searchTap();
},300)

    // 获取列表
    getFuzzySearchList(kw){
        if (!kw) return Promise.reject(false);
        return new Promise((resolve,reject)=>{
            const _this = this;
            let param = {
                key_word: kw
            }
            http({
                url: api.$api.getFuzzySearch,
                method: \'GET\',
                data: param,
                success: function(res) {
                    if(res.data.status == \'T\'){
                        _this.setData({
                            fuzzySearchList:res.data.data,
                        })
                        resolve()
                    }
                },
            });

        })
    },
    // 处理高亮显示
    searchTap: function (e) {
        this.getFuzzySearchList(this.data.inputValue).then(()=>{
            // let data, newData;
            // data = newData = this.data.fuzzySearchList
            let data = this.data.fuzzySearchList;
            let newData = this.data.fuzzySearchList;
            for (let i = 0; i < data.length; i++) {
                let dic = data[i];
                let newDic = newData[i];
                let name = dic["suggest"];
                newDic["suggest"] = getInf(name, this.data.inputValue);
            }
            this.setData({
                fuzzySearchList: newData,
            })
        })
    },