Class: Aka::Links

Inherits:
Object
  • Object
show all
Defined in:
lib/aka/links.rb

Instance Method Summary collapse

Constructor Details

#initialize(links) ⇒ Links

Returns a new instance of Links.



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# File 'lib/aka/links.rb', line 3

def initialize(links)
  @links = links.dup
end

Instance Method Details

#add(link) ⇒ Object 



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# File 'lib/aka/links.rb', line 7

def add(link)
  link = Configuration::Link.parse(link)
  @links[count + 1] = link unless @links.find { |_, l| l == link }
end

#all ⇒ Object 



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# File 'lib/aka/links.rb', line 20

def all
  @links.dup
end

#any? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/aka/links.rb', line 16

def any?
  @links.any?
end

#count ⇒ Object 



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# File 'lib/aka/links.rb', line 28

def count
  result, _ = @links.max { |(n, _)| n }
  result || 0
end

#delete(key) ⇒ Object 



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# File 'lib/aka/links.rb', line 12

def delete(key)
  @links.delete(key)
end

#each(&blk) ⇒ Object 



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# File 'lib/aka/links.rb', line 24

def each(&blk)
  @links.each(&blk)
end