class FeduxOrgStdlib::VersionManagement::RubygemVersionFile

Ruby version file

Public Class Methods

new(version, library) click to toggle source
# File lib/fedux_org_stdlib/version_management/rubygem_version_file.rb, line 18
def initialize(version, library)
  @version = version
  @library = library
end
read(path, parser = RubygemVersionFileParser.new, version_builder = VersionBuilder.new, library_builder = LibraryBuilder.new) click to toggle source
# File lib/fedux_org_stdlib/version_management/rubygem_version_file.rb, line 35
def self.read(path, parser = RubygemVersionFileParser.new, version_builder = VersionBuilder.new, library_builder = LibraryBuilder.new)
  parser.parse(path)

  version = version_builder.build_from(parser.version)
  library = library_builder.build_from(parser.modules)

  RubygemVersionFile.new(version, library)
end

Public Instance Methods

prefix(n) click to toggle source
# File lib/fedux_org_stdlib/version_management/rubygem_version_file.rb, line 53
def prefix(n)
  ' ' * 2 * n
end
to_s() click to toggle source
# File lib/fedux_org_stdlib/version_management/rubygem_version_file.rb, line 44
def to_s
  klass = Class.new do
    attr_reader :version, :library

    def initialize(version, module_names)
      @version      = version
      @module_names = module_names
    end

    def prefix(n)
      ' ' * 2 * n
    end
  end

  Erubis::Eruby.new(template).evaluate(klass.new(@version, @library.module_names))
end
version() click to toggle source
# File lib/fedux_org_stdlib/version_management/rubygem_version_file.rb, line 23
def version
  @version.to_s
end
version=(v) click to toggle source
# File lib/fedux_org_stdlib/version_management/rubygem_version_file.rb, line 27
def version=(v)
  @version.update(v)
end
write(path) click to toggle source
# File lib/fedux_org_stdlib/version_management/rubygem_version_file.rb, line 31
def write(path)
  File.write(path, to_s)
end

Private Instance Methods

template() click to toggle source
# File lib/fedux_org_stdlib/version_management/rubygem_version_file.rb, line 63
      def template
        <<-EOF.strip_heredoc
            # encoding: utf-8
            <% @module_names.each_with_index do |m,i| -%>
            <%= prefix(i) %># <%= m %>
            <%= prefix(i) %>module <%= m %>
            <% end -%>
            <%= prefix(@module_names.size) %>VERSION = '<%= @version %>'
            <% (@module_names.size - 1).downto(0) do |i| -%>
            <%= prefix(i) %>end
            <% end -%>
        EOF
      end