如何在Rake中获取当前命名空间？

Question

namespace :baseline do
  INDEX_DIR = index(:baseline) # context
  task(:foo) ...
end

如何:baseline在此上下文中获取符号？

Answer 1

namespace :baseline do |namespace|
  scope = namespace.instance_variable_get("@scope")

  INDEX_DIR = index(scope)

  task(:foo) ...
end