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996b1bfa95
* lib/rubygems.rb, lib/rubygems/*, test/rubygems/*: Update rubygems-2.5.2.
It supports to enable frozen string literal and add `--norc` option for
disable to `.gemrc` configuration.
See 2.5.2 release notes for other fixes and enhancements.
a8aa3bac72/History.txt (L3)
* lib/rubygems/specification.rb: `coding` is affect only first line except
shebang.
* lib/rubygems/package.rb, lib/rubygems/package/*: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_3@56003 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
41 lines
661 B
Ruby
41 lines
661 B
Ruby
# frozen_string_literal: true
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##
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# Represents an installed gem. This is used for dependency resolution.
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class Gem::Source::Installed < Gem::Source
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def initialize # :nodoc:
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@uri = nil
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end
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##
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# Installed sources sort before all other sources
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def <=> other
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case other
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when Gem::Source::Git,
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Gem::Source::Lock,
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Gem::Source::Vendor then
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-1
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when Gem::Source::Installed then
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0
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when Gem::Source then
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1
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else
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nil
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end
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end
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##
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# We don't need to download an installed gem
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def download spec, path
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nil
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end
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def pretty_print q # :nodoc:
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q.text '[Installed]'
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end
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end
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