Contents

module Stairs
  module EnvAdapters
    class Rbenv
      def self.present?
        `which rbenv-vars`
        $CHILD_STATUS.success?
      end

      def set(name, value)
        Util::FileMutation.replace_or_append(
          Regexp.new("^#{name}=(.*)$"),
          "#{name}=#{value}",
          '.rbenv-vars'
        )
      end

      def unset(name)
        Util::FileMutation.remove Regexp.new("^#{name}=(.*)\n"), '.rbenv-vars'
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
stairs-0.10.0	lib/stairs/env_adapters/rbenv.rb