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249 lines
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<ol class="chapter"><li class="chapter-item expanded affix "><a href="../index.html">Introduction</a></li><li class="chapter-item expanded affix "><li class="part-title">Features</li><li class="chapter-item expanded "><a href="../features/index.html" class="active"><strong aria-hidden="true">1.</strong> Adding the Router to Your Application</a></li><li class="chapter-item expanded "><a href="../features/routes/index.html"><strong aria-hidden="true">2.</strong> Defining Routes</a></li><li><ol class="section"><li class="chapter-item expanded "><a href="../features/routes/nested.html"><strong aria-hidden="true">2.1.</strong> Nested Routes</a></li><li class="chapter-item expanded "><a href="../features/routes/catch_all.html"><strong aria-hidden="true">2.2.</strong> Catch All Routes</a></li><li class="chapter-item expanded "><a href="../features/routes/matching.html"><strong aria-hidden="true">2.3.</strong> Matching Routes</a></li><li class="chapter-item expanded "><a href="../features/routes/fallback.html"><strong aria-hidden="true">2.4.</strong> Fallback Routes (404 page)</a></li><li class="chapter-item expanded "><a href="../features/routes/multiple-and-redirect.html"><strong aria-hidden="true">2.5.</strong> Multiple Components & Redirects</a></li></ol></li><li class="chapter-item expanded "><a href="../features/outlets.html"><strong aria-hidden="true">3.</strong> Outlets</a></li><li class="chapter-item expanded "><a href="../features/navigation/index.html"><strong aria-hidden="true">4.</strong> Links & Navigation</a></li><li><ol class="section"><li class="chapter-item expanded "><a href="../features/navigation/name.html"><strong aria-hidden="true">4.1.</strong> Named Navigation</a></li><li class="chapter-item expanded "><a href="../features/navigation/external.html"><strong aria-hidden="true">4.2.</strong> External Navigation</a></li><li class="chapter-item expanded "><a href="../features/navigation/programmatic.html"><strong aria-hidden="true">4.3.</strong> Programmatic Navigation</a></li></ol></li><li class="chapter-item expanded "><a href="../features/query.html"><strong aria-hidden="true">5.</strong> Query</a></li><li class="chapter-item expanded "><a href="../features/failures/index.html"><strong aria-hidden="true">6.</strong> Navigation Failures</a></li><li><ol class="section"><li class="chapter-item expanded "><a href="../features/failures/named.html"><strong aria-hidden="true">6.1.</strong> Named Navigation Failure</a></li><li class="chapter-item expanded "><a href="../features/failures/external.html"><strong aria-hidden="true">6.2.</strong> External Navigation Failure</a></li><li class="chapter-item expanded "><a href="../features/failures/redirection-limit.html"><strong aria-hidden="true">6.3.</strong> Redirection Limit Failure</a></li></ol></li><li class="chapter-item expanded "><a href="../features/history-providers.html"><strong aria-hidden="true">7.</strong> History Providers</a></li><li class="chapter-item expanded "><a href="../features/history-buttons.html"><strong aria-hidden="true">8.</strong> History Buttons</a></li><li class="chapter-item expanded "><a href="../features/sitemap-generation.html"><strong aria-hidden="true">9.</strong> Sitemap Generation</a></li><li class="chapter-item expanded "><a href="../features/routing-update-callback.html"><strong aria-hidden="true">10.</strong> Routing Update Callback</a></li><li class="chapter-item expanded affix "><li class="part-title">Example Project</li><li class="chapter-item expanded "><a href="../example/index.html"><strong aria-hidden="true">11.</strong> Overview</a></li><li class="chapter-item expanded "><a href="../example/first-route.html"><strong aria-hidden="true">12.</strong> Creating Our First Route</a></li><li class="chapter-item expanded "><a href="../example/building-a-nest.html"><strong aria-hidden="true">13.</strong> Building a Nest</a></li><li class="chapter-item expanded "><a href="../example/navigation-targets.html"><strong aria-hidden="true">14.</strong> Navigation Targets</a></li><li class="chapter-item expanded "><a href="../example/redirection-perfection.html"><strong aria-hidden="true">15.</strong> Redirection Perfection</a></li><li class="chapter-item expanded "><a href="../example/full-code.html"><strong aria-hidden="true">16.</strong> Full Code</a></li></ol>
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<h1 class="menu-title">Dioxus Router</h1>
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<main>
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<h1 id="adding-the-router-to-your-application"><a class="header" href="#adding-the-router-to-your-application">Adding the Router to Your Application</a></h1>
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<p>In this chapter we will learn how to add the router to our app. By it self, this
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is not very useful. However, it is a prerequisite for all the functionality
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described in the other chapters.</p>
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<blockquote>
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<p>Make sure you added the <code>dioxus-router</code> dependency as explained in the
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<a href="../index.html">introduction</a>.</p>
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</blockquote>
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<p>In most cases we want to add the router to the root component of our app. This
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way, we can ensure that we have access to all its functionality everywhere. We
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add it by using the <a href="https://docs.rs/dioxus-router/latest/dioxus_router/hooks/fn.use_router.html"><code>use_router</code></a> hook</p>
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<pre><pre class="playground"><code class="language-rust edition2021">
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<span class="boring">#![allow(unused)]
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</span><span class="boring">fn main() {
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</span><span class="boring">// Hidden lines (like this one) make the documentation tests work.
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</span><span class="boring">extern crate dioxus;
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</span>use dioxus::prelude::*;
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<span class="boring">extern crate dioxus_router;
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</span>use dioxus_router::prelude::*;
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<span class="boring">extern crate dioxus_ssr;
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</span>
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// This is the component we pass to dioxus when launching our app.
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fn App(cx: Scope) -> Element {
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// Here we add the router. All components inside `App` have access to its
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// functionality.
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let routes = use_router(
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cx,
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// The router can be configured with this parameter.
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&|| RouterConfiguration {
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<span class="boring"> synchronous: true,
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</span> ..Default::default()
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},
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// This tells the router about all the routes in our application. As we
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// don't have any, we pass an empty segment
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&|| Segment::empty()
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);
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render! {
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h1 { "Our sites title" }
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// The Outlet tells the Router where to render active content.
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Outlet { }
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}
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}
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<span class="boring">
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</span><span class="boring">let mut vdom = VirtualDom::new(App);
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</span><span class="boring">let _ = vdom.rebuild();
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</span><span class="boring">assert_eq!(
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</span><span class="boring"> dioxus_ssr::render(&vdom),
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</span><span class="boring"> "<h1>Our sites title</h1>"
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</span><span class="boring">);
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</span><span class="boring">}
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</span></code></pre></pre>
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