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-5.10.0.tgz"
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sha256 "517407fc056a46902fe86c5e0c2527b0f13f709a7a4c29a16398ab9190f1eb5d"
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bottle do
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cellar :any_skip_relocation
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sha256 "2e64dc86bd8f278da176017788f158e6b9ffdf3da70a5049e0bb22f1cf7de8ec" => :mojave
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sha256 "cbd6ddc2428df02d64beb4f9b17939b6d3015e33a0e5a71cf110d1a5959e4266" => :high_sierra
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sha256 "15bf70aba3a74355304f527850de2e617dcbfe5c4b4d0b787c111ad3628d9939" => :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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