Module: SplitInto

Extended by:
Simplecheck
Defined in:
lib/split_into.rb,
lib/split_into/version.rb,
lib/split_into/split_error.rb

Defined Under Namespace

Classes: SplitError

Constant Summary collapse

VERSION = 
'1.2'

Class Method Summary collapse

Class Method Details

.split(dividend, divisor) ⇒ Object 



9
10
11
12
13
14
15
16
17
18
19
20
21
 
# File 'lib/split_into.rb', line 9

def self.split(dividend, divisor)
  check(dividend, divisor, Integer, error_message: 'Dividend and divisor must be of type Integer')
  check(divisor >= 0, error_message: 'Divisor is less than zero')
  check(divisor <= dividend, error_message: 'Divisor is greater than the dividend')

  return [] if divisor.zero?
  
  parts = Array.new(divisor, dividend.div(divisor))
  dividend.modulo(divisor).times { |i| parts[i] += 1 } 
  parts.reverse
rescue Simplecheck::CheckFailed => exception
  raise SplitInto::SplitError, exception.message
end