class Nknm::List::Matches

Attributes

items[R]

Public Class Methods

new(items = nil) click to toggle source
# File lib/nknm/list/matches.rb, line 9
def initialize(items = nil)
  @items = Array(items).compact
end

Public Instance Methods

each() { |i| ... } click to toggle source
# File lib/nknm/list/matches.rb, line 13
def each
  items.each { |i| yield i }
end
empty?() click to toggle source

Is this set of matches empty? @return [Boolean]

# File lib/nknm/list/matches.rb, line 19
def empty?
  items.length == 0
end
single?() click to toggle source

Does this set of matches contain a single item? @return [Boolean]

# File lib/nknm/list/matches.rb, line 25
def single?
  items.length == 1
end