问题
嗨,开发人员,
我有一个问题,当我想多次搜索时会显示NavigationDuplicated错误。我的搜索位于导航栏中,而我配置搜索的方式是使用模型获取值,然后将该值作为参数传递给ContentSearched组件,然后在该组件中接收搜索的值。
我知道正确的方法是使用发射器,但我仍然不知道如何学习使用它。要访问发射是context.emit('', someValue)
如果有人可以帮助我解决问题,我将不胜感激。
NavigationDuplicated {_name: "NavigationDuplicated", name: "NavigationDuplicated", message: "Navigating to current location ("/search") is not allowed", stack: "Error? at new NavigationDuplicated (webpack-int…node_modules/vue/dist/vue.runtime.esm.js:1853:26)"}
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导航栏
<template>
<nav class="navbar navbar-expand-lg navbar-dark bg-nav" v-bind:class="{'navbarOpen': show }">
<div class="container">
<router-link to="/" class="navbar-brand">
<img src="../assets/logo.png" alt="Horizon Anime" id="logo">
</router-link>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation" v-on:click.prevent="toggleNavbar">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent" v-bind:class="{'show': show }">
<ul class="navbar-nav mr-auto">
<li class="nav-item">
<router-link class="nav-link" to="/" ><i class="fas …Run Code Online (Sandbox Code Playgroud) 朋友们
问题
我遇到的问题是,当我在视频部分观看特定剧集时,本地存储中存储了我之前看到的视频的 src。
我的目的是在离开视频部分后消除本地存储的价值。
模板视频
<template>
<!-- Main -->
<main class="flex-1 bg-grey-lightest z-0 py-5 px-0">
<div class="flex flex-wrap max-w-5xl mx-auto">
<!-- main col -->
<div class="w-full md:flex-1">
<!-- player -->
<div class="bg-black relative mb-3">
<video
id="video"
controls
><source :src="videos.video" type="video/mp4"></video>
</div>
<!-- video info -->
<div class="flex flex-wrap items-end">
<!-- title -->
<div class="pb-2">
<h1 class="text-xl my-2">
<div class="p-2 bg-indigo-800 items-center text-indigo-100 leading-none lg:rounded-full flex lg:inline-flex" role="alert">
<span class="flex rounded-full bg-indigo-500 uppercase px-2 py-1 text-xs font-bold mr-3">video</span>
<span class="flex …Run Code Online (Sandbox Code Playgroud) 问题 开发者您好,
我想看看是否有人可以帮助我如何将 Nestjs + graphql 部署到 now.sh。我已经使用以下命令进行了构建
"build": "nest build",
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我尝试进行部署,但是当我访问该网址时https://animeflv-gql.chrismichael.now.sh/ graphql
它向我显示一个错误
502: BAD_GATEWAY
Code: NO_STATUS_CODE_FROM_FUNCTION
ID: chs1:5ppst-1581278680565-60e10864b74c
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now.json
{
"version": 2,
"name": "animeflv-gql",
"builds": [
{
"src": "dist/main.js",
"use": "@now/node"
}
],
"routes": [
{
"src": "/(.*)",
"dest": "dist/main.js"
}
]
}
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应用程序模块.ts
"build": "nest build",
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