26 lines
1 KiB
Ruby
26 lines
1 KiB
Ruby
class Yarn < Formula
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desc "JavaScript package manager"
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homepage "https://yarnpkg.com/"
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# Should only be updated if the new version is listed as a stable release on the homepage
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url "https://yarnpkg.com/downloads/1.19.0/yarn-v1.19.0.tar.gz"
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sha256 "6bbdaab9c31eedbe7b53cbcde2be06b8c926f139bd0f7c00fccad406016e8934"
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bottle :unneeded
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depends_on "node"
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conflicts_with "hadoop", :because => "both install `yarn` binaries"
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def install
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libexec.install Dir["*"]
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(bin/"yarn").write_env_script "#{libexec}/bin/yarn.js", :PREFIX => HOMEBREW_PREFIX, :NPM_CONFIG_PYTHON => "/usr/bin/python"
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(bin/"yarnpkg").write_env_script "#{libexec}/bin/yarn.js", :PREFIX => HOMEBREW_PREFIX, :NPM_CONFIG_PYTHON => "/usr/bin/python"
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inreplace "#{libexec}/package.json", '"installationMethod": "tar"', '"installationMethod": "homebrew"'
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end
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test do
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(testpath/"package.json").write('{"name": "test"}')
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system bin/"yarn", "add", "jquery"
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system bin/"yarn", "add", "fsevents", "--build-from-source=true"
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end
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end
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