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459
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1 #!/usr/bin/env ruby
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2 APP_ROOT = File.expand_path('..', __dir__)
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3 Dir.chdir(APP_ROOT) do
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481
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4 yarn = ENV["PATH"].split(File::PATH_SEPARATOR).
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5 select { |dir| File.expand_path(dir) != __dir__ }.
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6 product(["yarn", "yarn.exe"]).
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7 map { |dir, file| File.expand_path(file, dir) }.
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8 find { |file| File.executable?(file) }
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9
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10 if yarn
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11 exec yarn, *ARGV
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12 else
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459
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13 $stderr.puts "Yarn executable was not detected in the system."
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14 $stderr.puts "Download Yarn at https://yarnpkg.com/en/docs/install"
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15 exit 1
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16 end
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17 end
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