module HyperIterator

Constants

AVAILABLE_METHODS
VERSION

Public Class Methods

each!(iterable) { |el| ... } click to toggle source

# File lib/hyper_iterator.rb, line 11
def self.each!(iterable)
  iterable.each! { |el| yield el }
end

Public Instance Methods

each_slice!(slice_size) { |current_slice| ... } click to toggle source

# File lib/iterators/each_slice_bang.rb, line 2
def each_slice!(slice_size)
  if slice_size.nil? || !slice_size.is_a?(Integer) || slice_size <= 0
    raise ArgumentError, "invalid slice size"
  end
  
  i = 0

  while count > 0
    current_slice = []
    while i < slice_size && count > 0
      current_slice << shift
      i += 1
    end
    yield current_slice
    i = 0
  end
  nil
end