OK
https://swift.org/
Websites
Runtime: 873ms
On November 22, 2024, 08:40 AM UTC, https://swift.org/ was accessible when tested on AS47394 in Albania.
Failures
HTTP Experiment
null
DNS Experiment
null
Control
null
DNS Queries
Resolver:
208.69.35.165
Query:
IN A swift.org
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
17.253.144.12
TCP Connections
Connection to 17.253.144.12:443 succeeded.
HTTP Requests
URL
GET https://www.swift.org/
Response Headers
Accept-Ranges:bytesAge:0Cache-Control:max-age=180, publicCdnuuid:16306760-03fd-428f-80cb-49f7ef2c3908-3289043259Connection:keep-aliveContent-Length:35642Content-Type:text/html; charset=UTF-8Date:Fri, 22 Nov 2024 08:40:16 GMTEtag:"8b3a-627700c73ccc0"Last-Modified:Thu, 21 Nov 2024 18:00:59 GMTServer:AppleStrict-Transport-Security:max-age=31536000; includeSubdomainsVia:http/1.1 frmrs1-edge-mx-008.ts.apple.com (acdn/262.14454), https/1.1 frmrs1-edge-fx-002.ts.apple.com (acdn/262.14454)X-Cache:hit-fresh, hit-staleX-Content-Type-Options:nosniffX-Frame-Options:SAMEORIGINX-Xss-Protection:1; mode=block
Response Body
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<div class="callout">
<h1 class="preamble">Swift is a <strong>general-purpose</strong> programming language that’s <strong>approachable</strong> for newcomers and <strong>powerful</strong> for experts. <span>It is <strong>fast</strong>, <strong>modern</strong>, <strong>safe</strong>, and a <strong>joy</strong> to write.</span></h1>
<div class="language-swift featured-snippet visible highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="kd">struct</span> <span class="kt">Binomial</span><span class="p">:</span> <span class="kt">Codable</span> <span class="p">{</span>
<span class="k">var</span> <span class="nv">genus</span><span class="p">:</span> <span class="kt">String</span>
<span class="k">var</span> <span class="nv">species</span><span class="p">:</span> <span class="kt">String</span>
<span class="k">var</span> <span class="nv">subspecies</span><span class="p">:</span> <span class="kt">String</span><span class="p">?</span>
<span class="p">}</span>
<span class="k">let</span> <span class="nv">tree</span> <span class="o">=</span> <span class="kt">Binomial</span><span class="p">(</span><span class="nv">genus</span><span class="p">:</span> <span class="s">"Pin"</span><span class="p">,</span> <span class="nv">species</span><span class="p">:</span> <span class="s">"oak"</span><span class="p">)</span>
<span class="k">let</span> <span class="nv">jsonData</span> <span class="o">=</span> <span class="k">try</span> <span class="kt">JSONEncoder</span><span class="p">()</span><span class="o">.</span><span class="nf">encode</span><span class="p">(</span><span class="n">tree</span><span class="p">)</span>
<span class="c1">// {"genus":"Pin","species":"oak"}</span>
</code></pre></div> </div>
<div class="language-swift featured-snippet highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="kd">struct</span> <span class="kt">ScientificName</span> <span class="p">{</span>
<span class="k">var</span> <span class="nv">genus</span><span class="p">:</span> <span class="kt">String</span>
<span class="k">var</span> <span class="nv">species</span><span class="p">:</span> <span class="kt">String</span>
<span class="k">var</span> <span class="nv">subspecies</span><span class="p">:</span> <span class="kt">String</span><span class="p">?</span>
<span class="k">var</span> <span class="nv">description</span><span class="p">:</span> <span class="kt">String</span> <span class="p">{</span>
<span class="k">var</span> <span class="nv">text</span> <span class="o">=</span> <span class="s">"</span><span class="se">\(</span><span class="n">genus</span><span class="se">)</span><span class="s"> </span><span class="se">\(</span><span class="n">species</span><span class="se">)</span><span class="s">"</span>
<span class="k">if</span> <span class="k">let</span> <span class="nv">subspecies</span> <span class="p">{</span>
<span class="c1">// subspecies guaranteed to be non-nil</span>
<span class="n">text</span> <span class="o">+=</span> <span class="s">"subsp. </span><span class="se">\(</span><span class="n">subspecies</span><span class="se">)</span><span class="s">"</span>
<span class="p">}</span>
<span class="k">return</span> <span class="n">text</span>
<span class="p">}</span>
<span class="p">}</span>
</code></pre></div> </div>
<div class="language-swift featured-snippet highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="k">let</span> <span class="nv">hello</span> <span class="o">=</span> <span class="s">"Hello, world!"</span>
<span class="k">let</span> <span class="nv">multilineString</span> <span class="o">=</span> <span class="s">"""
@@@
@@ @@@@
@@ @@@ @@@@@
@@@@@@@@@ @@@@@
@@@@@@@@@@ @@@@@@
@@@@@@@@@@ @@@@@@
@@@@@@@@@@@@@@@@@
@ @@@@@@@@@@@@@@@
@@@@@@ @@@@@@@@@@@@@
@@@@@@@@@@@@@@@@@@@@@@@@@@
@@@@@@@@@@@@@@@@@@@@@@@@
@@@@@@@@@@@@@ @
</span><span class="se">\(</span><span class="n">hello</span><span class="se">)</span><span class="s">
"""</span>
</code></pre></div> </div>
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<h2 id="use-cases" class="header-with-anchor">Use Cases <a title="Permalink for Use Cases section" href="#use-cases">
<?xml version="1.0" encoding="utf-8"?> <svg width="24px" height="24px" viewBox="0 0 14 14" role="img" focusable="false" aria-hidden="true" xmlns="http://www.w3.org/2000/svg"><path d="m 11.58824,9.823529 q 0,-0.294117 -0.20589,-0.499999 L 9.85294,7.794118 q -0.20588,-0.205883 -0.5,-0.205883 -0.30882,0 -0.52941,0.235295 0.0221,0.02206 0.13971,0.136029 0.11764,0.113971 0.15808,0.158088 0.0404,0.04412 0.1103,0.139706 0.0698,0.09559 0.0956,0.1875 0.0257,0.09191 0.0257,0.202206 0,0.294117 -0.20588,0.5 -0.20588,0.205882 -0.5,0.205882 -0.1103,0 -0.20221,-0.02573 Q 8.35293,9.301471 8.25733,9.231621 8.16173,9.161771 8.11763,9.121327 8.07353,9.080887 7.95954,8.963238 7.84557,8.845591 7.82351,8.823533 7.58086,9.051474 7.58086,9.360297 q 0,0.294118 0.20588,0.5 l 1.51471,1.522059 q 0.19853,0.19853 0.5,0.19853 0.29412,0 0.5,-0.191177 l 1.08088,-1.073529 q 0.20589,-0.205883 0.20589,-0.492648 z M 6.41912,4.639706 q 0,-0.294118 -0.20588,-0.5 L 4.69853,2.617647 q -0.20588,-0.205882 -0.5,-0.205882 -0.28677,0 -0.5,0.198529 L 2.61765,3.683823 q -0.20589,0.205883 -0.20589,0.492648 0,0.294117 0.20589,0.499999 l 1.52941,1.529412 q 0.19853,0.19853 0.5,0.19853 0.30882,0 0.52941,-0.227942 Q 5.15437,6.15441 5.03676,6.040441 4.91912,5.92647 4.87868,5.882353 4.83828,5.838233 4.76838,5.742647 q -0.0698,-0.09559 -0.0956,-0.1875 -0.0257,-0.09191 -0.0257,-0.202206 0,-0.294117 0.20588,-0.5 0.20588,-0.205882 0.5,-0.205882 0.1103,0 0.20221,0.02573 0.0919,0.02573 0.1875,0.09559 0.0956,0.06985 0.1397,0.110294 0.0441,0.04044 0.15809,0.158089 Q 6.15443,5.154409 6.17649,5.176467 6.41914,4.948526 6.41914,4.639703 z M 13,9.823529 q 0,0.882353 -0.625,1.492647 l -1.08088,1.07353 Q 10.68382,13 9.80147,13 q -0.88971,0 -1.5,-0.625 L 6.78676,10.852941 Q 6.17647,10.242647 6.17647,9.360294 q 0,-0.904412 0.64706,-1.536764 L 6.17647,7.176471 Q 5.54412,7.82353 4.64706,7.82353 q -0.88235,0 -1.5,-0.617648 L 1.617647,5.676471 Q 1,5.058824 1,4.176471 1,3.294118 1.625,2.683824 L 2.70588,1.610294 Q 3.31618,1 4.19853,1 q 0.88971,0 1.5,0.625 l 1.51471,1.522059 q 0.61029,0.610294 0.61029,1.492647 0,0.904412 -0.64706,1.536764 L 7.82353,6.823529 Q 8.45588,6.17647 9.35294,6.17647 q 0.88235,0 1.5,0.617648 l 1.52941,1.529411 Q 13,8.941176 13,9.823529 z"/></svg>
</a></h2>
<ul class="grid-level-0 grid-layout-use-cases">
<li class="grid-level-1">
<h3>Apple Platforms</h3>
<p>
Swift is a powerful and intuitive programming language optimized when running on iOS, macOS, and other Apple platforms.
<br /><br />
Apple offers a wide variety of frameworks and APIs that make applications developed for these platforms unique and fun.
</p>
<a href="https://developer.apple.com/swift/resources/" class="cta-secondary">Learn more</a>
</li>
<li class="grid-level-1">
<h3>Cross-platform Command-line</h3>
<p>
Writing Swift is interactive and fun, the syntax is concise yet expressive.
Swift code is safe by design and produces software that runs lightning-fast.
<br /><br />
SwiftArgumentParser and Swift's growing package ecosystem make developing cross-platform command-line tools a breeze.
</p>
<a href="/getting-started/cli-swiftpm" class="cta-secondary">Learn more</a>
</li>
<li class="grid-level-1">
<h3>Server and Networking</h3>
<p>
Swift's small memory footprint, quick startup time, and deterministic performance make it a great choice for server and other networked applications.
<br /><br />
SwiftNIO and Swift's dynamic server ecosystem bring joy to developing networked applications.
</p>
<a href="/documentation/server" class="cta-secondary">Learn more</a>
</li>
</ul>
<h2 id="getting-involved" class="header-with-anchor">Getting Involved <a title="Permalink for Getting Involved section" href="#getting-involved">
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</a></h2>
<p>Everyone is welcome to contribute to Swift. Contributing doesn’t just mean writing code or submitting pull request — there are many different ways for you to get involved, including answering questions on the forums, reporting or triaging bugs, and participating in the Swift evolution process.</p>
<p>No matter how you want to get involved, we ask that you first learn what’s expected of anyone who participates in the project by reading the <a href="/community/">Community Overview</a>. If you’re contributing code, you should also know how to build and run Swift from the repository, as described in <a href="/documentation/source-code/">Source Code</a>.</p>
<ul class="grid-level-0 grid-layout-3-column">
<li class="grid-level-1">
<h3>Design</h3>
<p>
Help shape the future of Swift by participating in <em>the Swift evolution process</em>.
</p>
<a href="/contributing/#swift-evolution" class="cta-secondary">Learn more</a>
</li>
<li class="grid-level-1">
<h3>Code</h3>
<p>
Contribute to the Swift compiler, standard library, and other core components of the project.
</p>
<a href="/contributing/#contributing-code" class="cta-secondary">Learn more</a>
</li>
<li class="grid-level-1">
<h3>Troubleshoot</h3>
<p>
Help improve the quality of Swift by reporting and triaging bugs.
</p>
<a href="/contributing/#triaging-bugs" class="cta-secondary">Learn more</a>
</li>
</ul>
<h2 id="whats-new" class="header-with-anchor">What’s New <a title="Permalink for What’s New section" href="#whats-new">
<?xml version="1.0" encoding="utf-8"?> <svg width="24px" height="24px" viewBox="0 0 14 14" role="img" focusable="false" aria-hidden="true" xmlns="http://www.w3.org/2000/svg"><path d="m 11.58824,9.823529 q 0,-0.294117 -0.20589,-0.499999 L 9.85294,7.794118 q -0.20588,-0.205883 -0.5,-0.205883 -0.30882,0 -0.52941,0.235295 0.0221,0.02206 0.13971,0.136029 0.11764,0.113971 0.15808,0.158088 0.0404,0.04412 0.1103,0.139706 0.0698,0.09559 0.0956,0.1875 0.0257,0.09191 0.0257,0.202206 0,0.294117 -0.20588,0.5 -0.20588,0.205882 -0.5,0.205882 -0.1103,0 -0.20221,-0.02573 Q 8.35293,9.301471 8.25733,9.231621 8.16173,9.161771 8.11763,9.121327 8.07353,9.080887 7.95954,8.963238 7.84557,8.845591 7.82351,8.823533 7.58086,9.051474 7.58086,9.360297 q 0,0.294118 0.20588,0.5 l 1.51471,1.522059 q 0.19853,0.19853 0.5,0.19853 0.29412,0 0.5,-0.191177 l 1.08088,-1.073529 q 0.20589,-0.205883 0.20589,-0.492648 z M 6.41912,4.639706 q 0,-0.294118 -0.20588,-0.5 L 4.69853,2.617647 q -0.20588,-0.205882 -0.5,-0.205882 -0.28677,0 -0.5,0.198529 L 2.61765,3.683823 q -0.20589,0.205883 -0.20589,0.492648 0,0.294117 0.20589,0.499999 l 1.52941,1.529412 q 0.19853,0.19853 0.5,0.19853 0.30882,0 0.52941,-0.227942 Q 5.15437,6.15441 5.03676,6.040441 4.91912,5.92647 4.87868,5.882353 4.83828,5.838233 4.76838,5.742647 q -0.0698,-0.09559 -0.0956,-0.1875 -0.0257,-0.09191 -0.0257,-0.202206 0,-0.294117 0.20588,-0.5 0.20588,-0.205882 0.5,-0.205882 0.1103,0 0.20221,0.02573 0.0919,0.02573 0.1875,0.09559 0.0956,0.06985 0.1397,0.110294 0.0441,0.04044 0.15809,0.158089 Q 6.15443,5.154409 6.17649,5.176467 6.41914,4.948526 6.41914,4.639703 z M 13,9.823529 q 0,0.882353 -0.625,1.492647 l -1.08088,1.07353 Q 10.68382,13 9.80147,13 q -0.88971,0 -1.5,-0.625 L 6.78676,10.852941 Q 6.17647,10.242647 6.17647,9.360294 q 0,-0.904412 0.64706,-1.536764 L 6.17647,7.176471 Q 5.54412,7.82353 4.64706,7.82353 q -0.88235,0 -1.5,-0.617648 L 1.617647,5.676471 Q 1,5.058824 1,4.176471 1,3.294118 1.625,2.683824 L 2.70588,1.610294 Q 3.31618,1 4.19853,1 q 0.88971,0 1.5,0.625 l 1.51471,1.522059 q 0.61029,0.610294 0.61029,1.492647 0,0.904412 -0.64706,1.536764 L 7.82353,6.823529 Q 8.45588,6.17647 9.35294,6.17647 q 0.88235,0 1.5,0.617648 l 1.52941,1.529411 Q 13,8.941176 13,9.823529 z"/></svg>
</a></h2>
<p>Stay up-to-date with the latest in the Swift community.</p>
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