Class: Contracts::Num

Inherits:
Object
  • Object
show all
Defined in:
lib/contracts/builtin_contracts.rb

Overview

Check that an argument is Numeric.

Class Method Summary collapse

Class Method Details

.test_data ⇒ Object 



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# File 'lib/contracts/builtin_contracts.rb', line 31

def self.test_data
  [-1, 0, 1, 1.5, 50000]
end

.testable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/contracts/builtin_contracts.rb', line 27

def self.testable?
  true
end

.valid?(val) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/contracts/builtin_contracts.rb', line 23

def self.valid? val
  val.is_a? Numeric
end