module Bones::Plugins::Gem::Syntax
Public Instance Methods
depend_on( name, *args )
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Adds the given gem name to the current project's dependency list. An optional gem version can be given. If omitted, the newest gem version will be used.
# File lib/bones/plugins/gem.rb, line 15 def depend_on( name, *args ) opts = Hash === args.last ? args.pop : {} version = args.first || opts[:version] development = opts.key?(:development) ? opts[:development] : opts.key?(:dev) ? opts[:dev] : false spec = nil if Gem::Specification.respond_to? :find_by_name begin spec = Gem::Specification.find_by_name(name) rescue Gem::LoadError => err end else spec = Gem.source_index.find_name(name).last end version = ">= #{spec.version.to_s}" if version.nil? and !spec.nil? dep = case version when nil; [name] when /^\d/; [name, "= #{version}"] else [name, version] end development ? ::Bones.config.gem.development_dependencies << dep : ::Bones.config.gem.dependencies << dep nil end
source( url )
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Add the given url to the list of gem sources.
# File lib/bones/plugins/gem.rb, line 45 def source( url ) sources = ::Bones.config.gem.sources sources << url unless sources.include? url nil end