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Javascript SvelteJSGithubAPI const urlParams=新的URLSearchParams(window.location.search); const username=urlParams.get('usrname'); const repo=urlparms.get('repo'); const headers=新的头({'Authorization':'Basic'+btoa('usr:pass')) 出口让星、发行、观察者、分叉、回购名称、回购所有人; 导出函数执行器(事件){ 让数据=`${username}/${repo}`; event.preventDefault() 如果(数据!=“”){ 让url=`https://api.github.com/repos/${data}`; fetch(url,headers).then(response=>response.json()).then(data=>{data.stargazers\u count=stars,data.watchers\u count=watchers,data.forks\u count=forks,data.open\u issues\u count=issues,data.name=repo\u name,data.owner.login=repo\u owner}); } } 表册 {星星} {forks} {观察者} {问题}_Javascript_Html_Svelte_Templating - Fatal编程技术网

Javascript SvelteJSGithubAPI const urlParams=新的URLSearchParams(window.location.search); const username=urlParams.get('usrname'); const repo=urlparms.get('repo'); const headers=新的头({'Authorization':'Basic'+btoa('usr:pass')) 出口让星、发行、观察者、分叉、回购名称、回购所有人; 导出函数执行器(事件){ 让数据=`${username}/${repo}`; event.preventDefault() 如果(数据!=“”){ 让url=`https://api.github.com/repos/${data}`; fetch(url,headers).then(response=>response.json()).then(data=>{data.stargazers\u count=stars,data.watchers\u count=watchers,data.forks\u count=forks,data.open\u issues\u count=issues,data.name=repo\u name,data.owner.login=repo\u owner}); } } 表册 {星星} {forks} {观察者} {问题}

Javascript SvelteJSGithubAPI const urlParams=新的URLSearchParams(window.location.search); const username=urlParams.get('usrname'); const repo=urlparms.get('repo'); const headers=新的头({'Authorization':'Basic'+btoa('usr:pass')) 出口让星、发行、观察者、分叉、回购名称、回购所有人; 导出函数执行器(事件){ 让数据=`${username}/${repo}`; event.preventDefault() 如果(数据!=“”){ 让url=`https://api.github.com/repos/${data}`; fetch(url,headers).then(response=>response.json()).then(data=>{data.stargazers\u count=stars,data.watchers\u count=watchers,data.forks\u count=forks,data.open\u issues\u count=issues,data.name=repo\u name,data.owner.login=repo\u owner}); } } 表册 {星星} {forks} {观察者} {问题},javascript,html,svelte,templating,Javascript,Html,Svelte,Templating,当我传递查询字符串时,它不起作用。这可能是一件非常愚蠢的事情,很抱歉我刚刚开始学习。您的fetch返回值未被使用,fetch将返回一个承诺,而不是立即值,因此您必须检查如何在svelte中使用异步代码 <script> const urlParams = new URLSearchParams(window.location.search); const username= urlParams.get('usrname'); const repo= urlPa

当我传递查询字符串时,它不起作用。这可能是一件非常愚蠢的事情,很抱歉我刚刚开始学习。您的fetch返回值未被使用,fetch将返回一个承诺,而不是立即值,因此您必须检查如何在svelte中使用异步代码
<script>
    const urlParams = new URLSearchParams(window.location.search);
    const username= urlParams.get('usrname');
    const repo= urlParams.get('repo');
    const headers = new Headers({'Authorization': 'Basic ' + btoa('usr:pass')})

    export let stars, issues, watchers, forks, repo_name, repo_owner;

    export function exec(event) {

        let data = `${username}/${repo}`;

        event.preventDefault()

        if (data != "") {

            let url = `https://api.github.com/repos/${data}`;
            fetch(url, headers).then(response => response.json()).then(data => {data.stargazers_count = stars, data.watchers_count = watchers, data.forks_count = forks, data.open_issues_count = issues, data.name = repo_name, data.owner.login = repo_owner});
        }
    }
</script>

<head>
    <meta charset="">
    <meta name="viewport" content="width=, initial-scale=">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.1/css/all.min.css" integrity="sha512-+4zCK9k+qNFUR5X+cKL9EIR+ZOhtIloNl9GIKS57V1MyNsYpYcUrUeQc9vNfzsWfV28IaLL3i96P9sdNyeRssA==" crossorigin="anonymous" />
    <title>Listing</title>
</head>

<body>

    <div class="stat-container">
        <div class="stars">
            <i class="far fa-star"></i> <span class="text-stars">{ stars }</span>
        </div>
        <div class="forks">
            <i class="fas fa-code-branch"></i> <span class="text-forks">{ forks }</span>
        </div>
        <div class="watchers">
            <i class="far fa-eye"></i> <span class="text-watchers">{ watchers }</span>
        </div>
        <div class="issues">
            <i class="fas fa-exclamation"></i> <span class="text-stars">{ issues }</span>
        </div>
    </div>

    </body>

    <style>
    </style>