Module: TimeArray::Units

Defined in:: lib/time_array/units.rb

Constant Summary collapse

LIST =

[:hour, :day, :month, :year]

Class Method Summary collapse

Class Method Details

.valid?(u) ⇒ `Boolean`

Returns:

(Boolean)



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# File 'lib/time_array/units.rb', line 5

def self.valid?(u)
  LIST.include?(u.to_sym)
end

.validate(u) ⇒ `Object`

Raises:

(ArgumentError)



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# File 'lib/time_array/units.rb', line 9

def self.validate(u)
  raise ArgumentError, "Time unit is not valid" if !self.valid?(u) 
end