35 lines
1.2 KiB
Ruby
35 lines
1.2 KiB
Ruby
class Flow < Formula
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desc "Static type checker for JavaScript"
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homepage "https://flowtype.org/"
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url "https://github.com/facebook/flow/archive/v0.34.0.tar.gz"
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sha256 "d09e99663225dbee2c92fa51ee563d45ff2c2bb70c4738dfc44233b70399f94f"
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head "https://github.com/facebook/flow.git"
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bottle do
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cellar :any_skip_relocation
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sha256 "4799fddfd7c6b3440b515ec376f8aa6a342b7892382c8a3498a179b97fd38c7f" => :sierra
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sha256 "f867debd6dac21decf310eccb082b416f23f5574f280192b77c07a9b1b862ed7" => :el_capitan
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sha256 "f4ca564ae3f241caf9ab3abe725a3d560767f2ba430d7317ae15a164e4f8ab00" => :yosemite
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end
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depends_on "ocaml" => :build
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depends_on "ocamlbuild" => :build
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def install
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system "make"
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bin.install "bin/flow"
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bash_completion.install "resources/shell/bash-completion" => "flow-completion.bash"
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zsh_completion.install_symlink bash_completion/"flow-completion.bash" => "_flow"
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end
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test do
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system "#{bin}/flow", "init", testpath
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(testpath/"test.js").write <<-EOS.undent
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/* @flow */
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var x: string = 123;
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EOS
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expected = /number\nThis type is incompatible with\n.*string\n\nFound 1 error/
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assert_match expected, shell_output("#{bin}/flow check --old-output-format #{testpath}", 2)
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end
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end
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