不使用Sapper如何向Svelte3添加<svelte:head>?
创始人
2024-12-29 08:00:21
0

要在Svelte 3中添加标签,可以使用svelte:header模块来实现。

下面是一个示例,演示了如何在Svelte 3中实现这一点:

  1. 首先,创建一个新的组件文件Head.svelte,并在其中添加以下代码:



  {title}

  1. 在需要使用的组件中,使用Head.svelte组件,并传递title属性作为标题的值。例如,创建一个名为App.svelte的组件,并在其中添加以下代码:




Hello Svelte!

在这个示例中,组件接收一个title属性,并将其传递给Head.svelte组件中的标签。

  1. 运行Svelte应用程序,并在浏览器中查看页面源代码,你会看到</code>标签已经被正确设置为<code>My App</code>。</li> </ol> <p>这样就可以在Svelte 3中使用<code><svelte:head></code>标签了,而不需要使用Sapper框架。</p> <!--end::Text--> </div> <!--end::Description--> <div class="mt-5"> <!--关键词搜索--> </div> <div class="mt-5"> <p class="fc-show-prev-next"> <strong>上一篇:</strong><a href="/chengxu/173080.html">不使用SAML/OAuth/OIDC实现单点登录(SSO)。 </a><br> </p> <p class="fc-show-prev-next"> <strong>下一篇:</strong><a href="/chengxu/173082.html">不使用Sapper,在子文件夹中提供Svelte应用程序。</a> </p> </div> <!--begin::Block--> <div class="d-flex flex-stack mb-2 mt-10"> <!--begin::Title--> <h3 class="text-dark fs-5 fw-bold text-gray-800">相关内容</h3> <!--end::Title--> </div> <div class="separator separator-dashed mb-9"></div> <!--end::Block--> <div class="row g-10"> </div> </div> <!--end::Table widget 14--> </div> <!--end::Col--> <!--begin::Col--> <div class="col-xl-4 mt-0"> <!--begin::Chart Widget 35--> <div class="card card-flush h-md-100"> <!--begin::Header--> <div class="card-header 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