vue——报错Unknown custom element: - did you register the component correctly?

参考： https://blog.csdn.net/jiangyu1013/article/details/85676292

解决：除了import组件外，还要在components中添加

<template>
    <div>
        <div>
            <slide-img :imgsList="imgsList"></slide-img>
        </div>
    </div>
</template>

<script>
    import SlideImg from './SlideImg.vue' //<<== 1

    export default {
        name: 'Home',
        data() {
            return {
                imgsList: []
            }
        },
        components: {
            SlideImg // <<== 2
        }
    }
</script>