class Gem::Specification
Public Class Methods
current_specs()
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Return a list of active specs or latest version of spec if not active.
# File lib/standard/facets/gem/specification/current_specs.rb, line 5 def self.current_specs named = Hash.new{|h,k| h[k] = [] } each{ |spec| named[spec.name] << spec } list = [] named.each do |name, vers| if spec = vers.find{ |s| s.activated? } list << spec else spec = vers.max{ |a,b| a.version <=> b.version } list << spec end end return list end
Public Instance Methods
find_requireable_file(file)
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Return full path of requireable file given relative path.
# File lib/standard/facets/gem/specification/find_requireable_file.rb, line 5 def find_requireable_file(file) root = full_gem_path require_paths.each do |lib| base = File.join(root, lib, file) Gem.suffixes.each do |suf| path = "#{base}#{suf}" return path if File.file? path end end return nil end