Class: Object

Inherits:
BasicObject
Defined in:
lib/core_extensions.rb

Overview

Rob Fors 20160105 core extensions I found useful

Instance Method Summary collapse

Instance Method Details

#as {|_self| ... } ⇒ Object

Yields:

  • (_self)

Yield Parameters:

  • _self (Object) —

    the object that the method was called on



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# File 'lib/core_extensions.rb', line 10

def as
  yield self
end

#false? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/core_extensions.rb', line 18

def false?
  self == false
end

#in?(arg) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/core_extensions.rb', line 26

def in?(arg)
  arg.include?(self)
end

#is_not_a?(klass) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/core_extensions.rb', line 22

def is_not_a? klass
  !is_a?(klass)
end

#not_nil? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/core_extensions.rb', line 6

def not_nil?
  !nil?
end

#one_of?(*args) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/core_extensions.rb', line 30

def one_of?(*args)
  args.include?(self)
end

#true? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/core_extensions.rb', line 14

def true?
  self == true
end