【发布时间】:2021-06-24 22:41:55
【问题描述】:
我有一个使用 NUXT JS 和 tailwind CSS 的下拉菜单 但是 nuxt-js 的问题,因为它不会使用 SSR 更改页面,所以下拉菜单不会关闭 单击菜单项时如何关闭下拉菜单
这是模板
<!-- dropdown -->
<button class="mt-1 block px-2 py-1 text-white font-semibold rounded hover:bg-gray-800 sm:mt-0 sm:ml-2"
type="button" v-on:click="toggleDropdown()" ref="btnDropdownRef">
Applications
</button>
<div v-bind:class="{'hidden': !dropdownPopoverShow, 'block': dropdownPopoverShow}"
class="bg-gray-800 w-full md:w-1/5 text-white z-50 float-left py-2 list-none text-left rounded shadow-lg mt-1"
ref="popoverDropdownRef">
<NuxtLink class="mt-1 font-semibold block px-2 py-1 text-white rounded hover:bg-gray-800 sm:mt-0 sm:ml-2" to="/applications/education">
education
</NuxtLink>
<NuxtLink class="mt-1 font-semibold block px-2 py-1 text-white rounded hover:bg-gray-800 sm:mt-0 sm:ml-2" to="/applications/lifescience">
life sciences
</NuxtLink>
<NuxtLink class="mt-1 font-semibold block px-2 py-1 text-white rounded hover:bg-gray-800 sm:mt-0 sm:ml-2" to="/applications/education">
media
</NuxtLink>
<NuxtLink class="mt-1 font-semibold block px-2 py-1 text-white rounded hover:bg-gray-800 sm:mt-0 sm:ml-2" to="/">
industries
</NuxtLink>
<NuxtLink class="mt-1 font-semibold block px-2 py-1 text-white rounded hover:bg-gray-800 sm:mt-0 sm:ml-2" to="/">
agriculture
</NuxtLink>
</div>
这是脚本
<script>
import {
createPopper
} from "@popperjs/core";
export default {
data() {
return {
isOpen: false,
dropdownPopoverShow: false,
}
},
methods: {
toggleDropdown: function () {
if (this.dropdownPopoverShow) {
this.dropdownPopoverShow = false;
} else {
this.dropdownPopoverShow = true;
createPopper(this.$refs.btnDropdownRef, this.$refs.popoverDropdownRef, {
placement: "bottom-start"
});
}
}
}
}
</script>
【问题讨论】:
-
如果我正确理解你的问题,那么也许你正在寻找类似这样的东西
<NuxtLink to="/some-url" @click.native="toggleDropdown"> ...
标签: javascript vue.js nuxt.js tailwind-css