SOURCE

new Vue({
    data() {
        return {
            aaa: '111'
        }
    },
    mounted() {
       var bbb = this;
       var words = []
        for (var i = 0; i < 100; i++) {
            words.push(['蛤蛤', 10])
        }
        for (var i = 0; i < 100; i++) {
            words.push(['记者', 10])
        }
        var option = {
            tooltip: {
                show: true,
                formatter: function(item) {
                    return item[0] + ': 跑得比较快' + item[1] + 'km/h<br>' + '词云图'
                }
            },
            list: words,
            color: '#15a4fa',
            imageShape: 'https://liangbizhi.github.io/js2wordcloud/shape/twitter.png',
            ellipticity: 1,
            click() {
                bbb.aaa = 222
            }
        }
        var wc = new Js2WordCloud(document.getElementById('aaaa'))
        wc.showLoading({
            backgroundColor: '#fff',
            text: '正在加载报道...',
            effect: 'spin'
        })
        setTimeout(function() {
            wc.hideLoading()
            wc.setOption(option)
        }, 2000)
    }
}).$mount('#app')

<div id="app">
    {{aaa}}
    <div id="aaaa" style="width: 300px; height: 300px;"></div>
</div>