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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="API documentation for the Rust `catch_all_options_routes` fn in crate `rocket_cors`."><meta name="keywords" content="rust, rustlang, rust-lang, catch_all_options_routes"><title>rocket_cors::catch_all_options_routes - Rust</title><link rel="stylesheet" type="text/css" href="../normalize.css"><link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../dark.css"><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><script src="../storage.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="shortcut icon" href="../favicon.ico"><style type="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><body class="rustdoc fn"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">&#9776;</div><a href='../rocket_cors/index.html'><div class='logo-container'><img src='../rust-logo.png' alt='logo'></div></a><div class="sidebar-elems"><p class='location'><a href='index.html'>rocket_cors</a></p><script>window.sidebarCurrent = {name: 'catch_all_options_routes', ty: 'fn', relpath: ''};</script><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!"><img src="../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices"></div></div><script src="../theme.js"></script><nav class="sub"><form class="search-form js-only"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press S to search, ? for more options…" type="search"></div><a id="settings-menu" href="../settings.html"><img src="../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class='fqn'><span class='out-of-band'><span id='render-detail'><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class='inner'>&#x2212;</span>]</a></span><a class='srclink' href='../src/rocket_cors/lib.rs.html#1928-1943' title='goto source code'>[src]</a></span><span class='in-band'>Function <a href='index.html'>rocket_cors</a>::<wbr><a class="fn" href=''>catch_all_options_routes</a></span></h1><pre class='rust fn'>pub fn catch_all_options_routes() -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="struct" href="https://api.rocket.rs/v0.4/rocket/router/route/struct.Route.html" title="struct rocket::router::route::Route">Route</a>&gt;</pre><div class='docblock'><p>Returns &quot;catch all&quot; OPTIONS routes that you can mount to catch all OPTIONS request. Only works
if you have put a <code>Cors</code> struct into Rocket's managed state.</p>
<p>This route has very high rank (and therefore low priority) of
<a href="https://doc.rust-lang.org/nightly/std/primitive.isize.html#method.max_value">max value</a>
so you can define your own to override this route's behaviour.</p>
<p>See the documentation at the <a href="index.html">crate root</a> for usage information.</p>
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