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| -rw-r--r-- | Library/Homebrew/version.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Library/Homebrew/version.rb b/Library/Homebrew/version.rb index 2591f74e3..7936efc80 100644 --- a/Library/Homebrew/version.rb +++ b/Library/Homebrew/version.rb @@ -125,6 +125,13 @@ class Version m = /_([^_]+)/.match(stem) return m.captures.first unless m.nil? end + + # DSL for defining comparators + class << self + def compare &blk + send(:define_method, '<=>', &blk) + end + end end class VersionSchemeDetector |