关于vue.js：Particles.js转换为Vue组件

Particles.js into Vue component

我正在尝试从以下示例中将particles.js适配到Vue.js组件：
https://codepen.io/MichaelVanDenBerg/pen/WpXGRm

但是，当使用下面的代码时，我在控制台中收到以下错误消息：

[Vue warn]: Error in mounted hook:"TypeError: this.particles is not a
function"

如何在下面的代码中修复它？

模板：

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</template>

</template>

脚本：

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import particles from 'particles.js'
export default {
mounted() {
this.initParticles()
},
methods: {
initParticles () {
particles("particles-js", {
"particles": {
"number": {
"value": 80,
"density": {
"enable": true,
"value_area": 700
}
},
"color": {
"value":"#ffffff"
},
"shape": {
"type":"circle",
"stroke": {
"width": 0,
"color":"#000000"
},
"polygon": {
"nb_sides": 5
},
},
"opacity": {
"value": 0.5,
"random": false,
"anim": {
"enable": false,
"speed": 1,
"opacity_min": 0.1,
"sync": false
}
},
"size": {
"value": 3,
"random": true,
"anim": {
"enable": false,
"speed": 40,
"size_min": 0.1,
"sync": false
}
},
"line_linked": {
"enable": true,
"distance": 150,
"color":"#ffffff",
"opacity": 0.4,
"width": 1
},
"move": {
"enable": true,
"speed": 6,
"direction":"none",
"random": false,
"straight": false,
"out_mode":"out",
"bounce": false,
"attract": {
"enable": false,
"rotateX": 600,
"rotateY": 1200
}
}
},
"interactivity": {
"detect_on":"canvas",
"events": {
"onhover": {
"enable": true,
"mode":"grab"
},
"onclick": {
"enable": true,
"mode":"push"
},
"resize": true
},
"modes": {
"grab": {
"distance": 140,
"line_linked": {
"opacity": 1
}
},
"bubble": {
"distance": 400,
"size": 40,
"duration": 2,
"opacity": 8,
"speed": 3
},
"repulse": {
"distance": 200,
"duration": 0.4
},
"push": {
"particles_nb": 4
},
"remove": {
"particles_nb": 2
}
}
},
"retina_detect": true
})
}
}
}

CSS：

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