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24 lines
508 B
Ruby
24 lines
508 B
Ruby
#: * `pin` <formulae>:
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#: Pin the specified <formulae>, preventing them from being upgraded when
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#: issuing the `brew upgrade <formulae>` command. See also `unpin`.
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require "formula"
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module Homebrew
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module_function
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def pin
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raise FormulaUnspecifiedError if ARGV.named.empty?
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ARGV.resolved_formulae.each do |f|
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if f.pinned?
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opoo "#{f.name} already pinned"
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elsif !f.pinnable?
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onoe "#{f.name} not installed"
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else
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f.pin
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end
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end
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end
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end
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