30 lines
1 KiB
Ruby
30 lines
1 KiB
Ruby
require "language/node"
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class Eslint < Formula
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desc "AST-based pattern checker for JavaScript"
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homepage "https://eslint.org"
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url "https://registry.npmjs.org/eslint/-/eslint-5.7.0.tgz"
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sha256 "db4a16436540b32cf458f2e50633cc2312e39e6633b8cee85b2c032d003dc01d"
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bottle do
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cellar :any_skip_relocation
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sha256 "cd58c4f3c9f7d1c32191b09db42e9afcf13bc4d78598538f605e54350754c692" => :mojave
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sha256 "bcf36cdd38afc91697951089033e4d7b83de202b7a57ded69f61214659006483" => :high_sierra
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sha256 "ec39eda677a6cb6b3b4c9413b52a1250f9709c705efc680182712a94a1d03acf" => :sierra
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end
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depends_on "node"
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def install
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system "npm", "install", *Language::Node.std_npm_install_args(libexec)
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bin.install_symlink Dir["#{libexec}/bin/*"]
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end
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test do
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(testpath/".eslintrc.json").write("{}") # minimal config
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(testpath/"syntax-error.js").write("{}}")
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# https://eslint.org/docs/user-guide/command-line-interface#exit-codes
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output = shell_output("#{bin}/eslint syntax-error.js", 1)
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assert_match "Unexpected token }", output
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end
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end
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