module MonkeyPatch
Attributes
logger[RW]
Public Class Methods
for(gem_name, version, &block)
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# File lib/monkey_patch.rb, line 49 def for(gem_name, version, &block) gem = find_gem(gem_name) raise MissingGem.new(gem_name, version) if gem.nil? raise UpdateRequired.new(gem, version) if gem.version.to_s != version block.call(MonkeyPatch::Patcher.new(gem_name, version)) end
Private Class Methods
find_gem(name)
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# File lib/monkey_patch.rb, line 60 def find_gem(name) if Gem::Specification.respond_to?(:find_all_by_name) Gem::Specification.find_all_by_name(name.to_s).first else Gem.source_index.find_name(name.to_s).first end end