82f5660752
Until a point in time when the Cask/Homebrew codebases are harmonised a little more it probably makes sense to refuse to `cat` Casks. Right now the Homebrew codebase is only minimally aware of what a Cask is. Fixes Homebrew/homebrew#45300. Fixes Homebrew/homebrew#44630. Closes Homebrew/homebrew#45302. Signed-off-by: Dominyk Tiller <dominyktiller@gmail.com>
14 lines
461 B
Ruby
14 lines
461 B
Ruby
module Homebrew
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def cat
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# do not "fix" this to support multiple arguments, the output would be
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# unparsable, if the user wants to cat multiple formula they can call
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# brew cat multiple times.
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formulae = ARGV.formulae
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raise FormulaUnspecifiedError if formulae.empty?
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raise "`brew cat` doesn't support multiple arguments" if formulae.size > 1
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cd HOMEBREW_REPOSITORY
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exec "cat", formulae.first.path, *ARGV.options_only
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end
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end
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