Class: List

Inherits:
Object
  • Object
show all
Defined in:
lib/dunmanifestin/list.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(opts = {}) ⇒ List

Returns a new instance of List.



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# File 'lib/dunmanifestin/list.rb', line 4

def initialize opts={}
  @name = opts.fetch(:name, 'default')
  @members = opts.fetch(:members, [])
  @universe = opts.fetch(:universe)
  @universe.lists[name] = self
  puts members
end

Instance Attribute Details

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/dunmanifestin/list.rb', line 2

def name
  @name
end

Instance Method Details

#<<(rough_member) ⇒ Object 



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# File 'lib/dunmanifestin/list.rb', line 13

def << rough_member
  pieces = rough_member.split('@')

  weight = pieces.length > 1 ? pieces.shift.to_i : 1

  attrs = {body: pieces.pop, list: self, universe: universe}
  attrs.merge!(frequency: pieces.pop) if pieces.any?
  member = Member.new(attrs)

  weight.times { members << member }
end

#sample ⇒ Object 



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# File 'lib/dunmanifestin/list.rb', line 25

def sample
  members.sample
end