Class: Conditional

Inherits:
Object
  • Object
show all
Defined in:
lib/conditional.rb,
lib/conditional/core_ext.rb

Defined Under Namespace

Modules: CoreExt

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Conditional

Returns a new instance of Conditional.



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# File 'lib/conditional.rb', line 8

def initialize
  @conditions = []
end

Class Method Details

.if(*args, &block) ⇒ Object 



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# File 'lib/conditional.rb', line 4

def self.if(*args, &block)
  new.if(*args, &block)
end

Instance Method Details

#else(&block) ⇒ Object 



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# File 'lib/conditional.rb', line 19

def else(&block)
  @conditions << [true, block]
  evaluate
end

#else_nil ⇒ Object 



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# File 'lib/conditional.rb', line 24

def else_nil
  self.else {}
end

#if(condition, &block) ⇒ Object Also known as: elsif 



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# File 'lib/conditional.rb', line 12

def if(condition, &block)
  @conditions << [condition, block]
  self
end