Kouhei Sutou 88979eb39b Suppress "already initialized constant KEYS" warning ... `Class.new {...}` uses a closure to define a class. Closure keeps environment that includes local variables and so on. Assignment changes the environment. So `klass = Class.new { KEYS = [] }` doesn't define `klass::KEYS`. It defines `Object::KEYS`. a = 1 Class.new do a = 2 X = 3 end p a # => 2 p X # => 3 We need to use `const_set` to define a constant in `Class.new {...}`.		2014-10-05 15:53:44 +09:00
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setting	Suppress "already initialized constant KEYS" warning	2014-10-05 15:53:44 +09:00
agent_spec.rb	Refactor spec	2014-07-07 16:40:51 +09:00