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    <title>DEV Community: Victor Mello</title>
    <description>The latest articles on DEV Community by Victor Mello (@victormmello).</description>
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    <item>
      <title>Desenvolvimento Swift no Windows com WSL</title>
      <dc:creator>Victor Mello</dc:creator>
      <pubDate>Mon, 22 Nov 2021 19:22:53 +0000</pubDate>
      <link>https://dev.to/vaivoa/desenvolvimento-swift-no-windows-com-wsl-3lih</link>
      <guid>https://dev.to/vaivoa/desenvolvimento-swift-no-windows-com-wsl-3lih</guid>
      <description>&lt;p&gt;Com alguns plugins e o Language Server Protocol do Swift e Object-C é possível desenvolver em swift no Windows utilizando o VS Code.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fkjwjut1fcs7za1higaf4.png" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fkjwjut1fcs7za1higaf4.png" alt="Intelisense em swift"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;h2&gt;
  
  
  Requerimentos
&lt;/h2&gt;

&lt;ul&gt;
&lt;li&gt;WSL2 - Para instalar basta ir em &lt;a href="http://aka.ms/wsl2" rel="noopener noreferrer"&gt;http://aka.ms/wsl2&lt;/a&gt; e seguir as instruções.&lt;/li&gt;
&lt;li&gt;VS Code - Ide que será utilizada.&lt;/li&gt;
&lt;li&gt;Node - Para compilar a extensão do VS Code.&lt;/li&gt;
&lt;/ul&gt;

&lt;h2&gt;
  
  
  LSP para Swift
&lt;/h2&gt;

&lt;p&gt;O &lt;em&gt;LSP (Language Server Protocol)&lt;/em&gt; é o que permite o VS Code e outras IDEs proverem recursos como auto complete, lint e encontrar referencias para divérsas linguagens de programação.&lt;br&gt;
Para utilizar um precisamos de um servidor LSP da linguagem, e o plugin na IDE.&lt;/p&gt;

&lt;p&gt;O toolchain do swift prove um servidor LSP, e pode ser baixado em &lt;a href="https://swift.org/download/" rel="noopener noreferrer"&gt;https://swift.org/download/&lt;/a&gt; .&lt;br&gt;
Baixe a mesma versão do seu linux. &lt;em&gt;No meu caso Ubuntu 20.04&lt;/em&gt;&lt;/p&gt;

&lt;p&gt;Para instalar todo o toolchain, basta copiar os arquivos para sua pasta &lt;code&gt;/usr&lt;/code&gt; com os comandos:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;tar&lt;/span&gt; &lt;span class="nt"&gt;-xzf&lt;/span&gt; swift-5.5-RELEASE-ubuntu20.04.tar.gz
&lt;span class="nb"&gt;cd &lt;/span&gt;swift-5.5-RELEASE-ubuntu20.04/usr
&lt;span class="nb"&gt;sudo cp&lt;/span&gt; &lt;span class="nt"&gt;-r&lt;/span&gt; ./ /usr/
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;


&lt;p&gt;Para testar, execute o comando &lt;code&gt;sourcekit-lsp -h&lt;/code&gt;. Deve ser retornado o help do mesmo.&lt;br&gt;
&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Ft7xu8t2016558yky2p27.png" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Ft7xu8t2016558yky2p27.png" alt="retorno do comando"&gt;&lt;/a&gt;&lt;/p&gt;
&lt;h2&gt;
  
  
  Plugin do VS Code
&lt;/h2&gt;

&lt;p&gt;Para o VS Code se comunicar com o servidor, é necessário um plugin.&lt;/p&gt;

&lt;p&gt;Como o plugin compilado não é distribuído pela Apple, é necessário compilar o mesmo. Porem o processo é bem simples.&lt;/p&gt;

&lt;p&gt;Basta rodar os comandos abaixo. Que irão baixar, compilar e instalar o plugin no seu VS Code.&lt;br&gt;
&lt;/p&gt;
&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;git clone https://github.com/apple/sourcekit-lsp.git
&lt;span class="nb"&gt;cd &lt;/span&gt;sourcekit-lsp/Editors/vscode/
npm &lt;span class="nb"&gt;install
&lt;/span&gt;npm run dev-package
code &lt;span class="nt"&gt;--install-extension&lt;/span&gt; sourcekit-lsp-development.vsix
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;h2&gt;
  
  
  WSL e VS Code
&lt;/h2&gt;

&lt;p&gt;Para que o VS Code se comunique com o linux em WSL, é necessário instalar a extensão &lt;em&gt;&lt;a href="https://marketplace.visualstudio.com/items?itemName=ms-vscode-remote.remote-wsl" rel="noopener noreferrer"&gt;Remote WSL&lt;/a&gt;&lt;/em&gt;&lt;/p&gt;

&lt;p&gt;Com a &lt;em&gt;Remote WSL&lt;/em&gt; instalada, clique no botão &lt;em&gt;Open a Remote Window,&lt;/em&gt; no canto inferior esquerdo do VS Code.&lt;br&gt;
Selecione &lt;em&gt;New WSL Window&lt;/em&gt; ou &lt;em&gt;Reopen Folder in WSL&lt;/em&gt;.&lt;br&gt;
&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F5b3r5urunx6dsfyujjxu.png" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F5b3r5urunx6dsfyujjxu.png" alt="Abrindo o VS Code em WSL"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Com o WSL ativo, é necessário habilitar as extensões para também funcionarem em WSL.&lt;br&gt;
Vá até Extensões, selecione &lt;em&gt;SourceKit-LSP&lt;/em&gt; e clique na opção Install in WSL.&lt;br&gt;
&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fqeqcqaalofonnjfopo3q.png" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fqeqcqaalofonnjfopo3q.png" alt="SourceKit-LSP Plugin"&gt;&lt;/a&gt;&lt;br&gt;
Agora, assim que um arquivo .swift for aberto, o servidor LSP do swift será iniciado e estará comunicando com o VS Code.&lt;/p&gt;
&lt;h2&gt;
  
  
  Rodando um .swift
&lt;/h2&gt;

&lt;p&gt;Para rodar um código swift, recomendo a extensão formulahendry.code-runner. &lt;br&gt;
Com &lt;em&gt;Code Runner&lt;/em&gt; instalado no WSL, basta clicar no ícone de play ou apertar &lt;code&gt;CTRL + ALT + N&lt;/code&gt;&lt;br&gt;
com o arquivo aberto.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fuecazkbfedl8naa2jwa7.png" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fuecazkbfedl8naa2jwa7.png" alt="Swith no VS Code"&gt;&lt;/a&gt;&lt;/p&gt;
&lt;h2&gt;
  
  
  É possível rodar swift em outras IDEs
&lt;/h2&gt;

&lt;p&gt;&lt;strong&gt;SIM!&lt;/strong&gt; A ideia do LSP é ter um protocolo padrão para diversas IDEs darem suporte a mesma linguagem.&lt;/p&gt;

&lt;p&gt;É possível encontrar mais detalhes de como rodar swift em outros editores no GitHub do &lt;a href="https://github.com/apple/sourcekit-lsp/tree/main/Editors" rel="noopener noreferrer"&gt;sourcekit-lsp&lt;/a&gt;&lt;/p&gt;


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&lt;h1&gt;
  
  
  Disclaimer
&lt;/h1&gt;

&lt;p&gt;A VaiVoa incentiva seus Desenvolvedores em seu processo de crescimento e aceleração técnica. Os artigos publicados não traduzem a opinião da VaiVoa. A publicação obedece ao propósito de estimular o debate.&lt;/p&gt;

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      <category>ios</category>
      <category>swift</category>
      <category>windows</category>
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