class Nvvm::Version
Public Class Methods
convert(version)
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# File lib/nvvm/version.rb, line 30 def self.convert(version) "v#{version}" end
current()
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# File lib/nvvm/version.rb, line 25 def self.current d = current_dir File.exist?(d) ? File.basename(File.readlink(d)) : 'system' end
format(version)
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# File lib/nvvm/version.rb, line 34 def self.format(version) case version when /\Alatest\z/ version = latest when /\A(\d\.\d(a|b){0,1}(\.\d+){0,1})\z/ version = convert(version) end version end
latest()
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# File lib/nvvm/version.rb, line 21 def self.latest list.select { |v| v =~ /\Av\d\..+\z/ }.last end
list()
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# File lib/nvvm/version.rb, line 3 def self.list abort "#{repo_dir} not found." unless File.exist?(repo_dir) Dir.chdir(repo_dir) do return `git tag`.split end end
versions()
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# File lib/nvvm/version.rb, line 10 def self.versions output = [] src = src_dir return output unless File.exist?(src) Dir.glob(File.join(src, '*')).sort.each do |d| next if File.basename(d) == 'current' output << File.basename(d) end output end