Module: FiberStore

Defined in:
lib/fiber_store.rb,
lib/fiber_store/railtie.rb,
lib/fiber_store/version.rb,
lib/fiber_store/middleware.rb

Defined Under Namespace

Classes: Middleware, Railtie

Constant Summary collapse

VERSION = 
'0.0.3'

Class Method Summary collapse

Class Method Details

.[](key) ⇒ Object 



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# File 'lib/fiber_store.rb', line 13

def [](key)
  store[key]
end

.[]=(key, value) ⇒ Object 



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# File 'lib/fiber_store.rb', line 27

def []=(key, value)
  store[key] = value
end

.clear! ⇒ Object 



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# File 'lib/fiber_store.rb', line 31

def clear!
  Fiber[:fiber_store] = {}
end

.fetch(key, default = :__undefined__) ⇒ Object

Raises:

  • (KeyError) 


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# File 'lib/fiber_store.rb', line 17

def fetch(key, default = :__undefined__)
  warn 'warning: block supersedes default value argument' if block_given? && default != :__undefined__

  return store[key] if store[key]
  return yield if block_given?
  return default unless default == :__undefined__

  raise KeyError, "key not found: #{key.inspect}"
end

.store ⇒ Object 



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# File 'lib/fiber_store.rb', line 9

def store
  Fiber[:fiber_store] ||= {}
end