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-6.0.0.tgz"
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sha256 "6a0e12f2faf76cee3fd6c83b6ad2b620ec08b2091b35a6d849eea1d78d388b77"
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bottle do
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cellar :any_skip_relocation
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sha256 "3421090c47b0d4a787220057886cd930a7154226d0cd4438ecd0efcce291a8c6" => :mojave
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sha256 "ea483915fafcc915d3d8f8e61ea60fbb7e75a851610392a799ba21ba4781ac87" => :high_sierra
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sha256 "700c8d1dc9e3ba5885e89352c27f8ec1d88450b97a8e175676cb6ffc741d71a6" => :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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