Class: Substance::Objects::Defaults::Value

Inherits:

Object

Object
Substance::Objects::Defaults::Value

show all

Includes:: Tablesalt::Isolation

Defined in:: lib/substance/objects/defaults.rb

Instance Method Summary collapse

#initialize(static: nil, &block) ⇒ Value constructor

A new instance of Value.
#value ⇒ Object

Constructor Details

#initialize(static: nil, &block) ⇒ `Value`

Returns a new instance of Value.



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# File 'lib/substance/objects/defaults.rb', line 32

def initialize(static: nil, &block)
  @value = (static.nil? && block_given?) ? block : static
end

Instance Method Details

#value ⇒ `Object`



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# File 'lib/substance/objects/defaults.rb', line 36

def value
  isolate(@value.respond_to?(:call) ? instance_eval(&@value) : @value)
end