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-5.8.0.tgz"
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sha256 "74e2054958c27e75975bb1b2c3f4e997651410850bc0264d05b9871a474165de"
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bottle do
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cellar :any_skip_relocation
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sha256 "d8ab06b851565f6018d9f2d7ece1e42afa4e6049d5caf921c9f1847f11874f47" => :mojave
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sha256 "148ec1b97a330dcba96b0a58ce57a37b8ddfbe0a1f065b84855734bdc305a552" => :high_sierra
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sha256 "2c6e380b06abaefa01a7c64df5e655733a92817ec0bc0828b747449a6b16deb0" => :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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