Class: Mobx::Computed

Inherits:

Object

Object
Mobx::Computed

Defined in:: lib/mobx/computed.rb

Instance Attribute Summary collapse

#value ⇒ Object readonly

Returns the value of attribute value.

Instance Method Summary collapse

#initialize(block) ⇒ Computed constructor

A new instance of Computed.

Constructor Details

#initialize(block) ⇒ `Computed`

Returns a new instance of Computed.



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# File 'lib/mobx/computed.rb', line 5

def initialize(block)
  @disposer = Mobx.autorun { @value = block.call }
end

Instance Attribute Details

#value ⇒ `Object` (readonly)

Returns the value of attribute value.



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# File 'lib/mobx/computed.rb', line 3

def value
  @value
end