21 lines
605 B
Ruby
21 lines
605 B
Ruby
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class Ttyplot < Formula
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desc "Realtime plotting utility for terminal with data input from stdin"
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homepage "https://github.com/tenox7/ttyplot"
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url "https://github.com/tenox7/ttyplot/archive/1.4.tar.gz"
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sha256 "11974754981406d19cfa16865b59770faaf3ade8d909d9a0134dc56e00d29bd4"
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uses_from_macos "ncurses"
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def install
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system "make"
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bin.install "ttyplot"
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end
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test do
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system "#{bin}/ttyplot", "--help"
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# ttyplot normally reads data over time:
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# piping lines to it will just let it start and immediately exit successfully.
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system "echo 1 2 3 | #{bin}/ttyplot"
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end
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end
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