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-6.2.1.tgz"
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sha256 "9513703f9fc2ee9015817feb3e847734ede19e2c3aa1fd67cea3188e21af7432"
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bottle do
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cellar :any_skip_relocation
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sha256 "ba71e3b85473cee8593e67cfa7fd0e842cb2e90f90ffc72a4f595e61fe401c6d" => :mojave
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sha256 "5af59da3c56803f8b92fc5ddbc4f468b33466956d7425b203128770c988e2a4c" => :high_sierra
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sha256 "47b1860a21374a8297b4f8e799c5f3d12eb0f94ade0b528227c0cafc86011d29" => :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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