##Practicing with Javascript constructor functions and prototypes to make a dog image library
A micro collection of methods that suit your dog needs
download randomdog.js and include it in your html file
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Dog.every() # returns `a list of all dog breeds`
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Dog.random(number) # returns `a random dog image (number argument is optional
and returns that amount of random dog images)`
Ex: Dog.random(3)
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Dog.breed(breed, random)
# returns `an array of dog images of the
dog breed passed in (breed argument is required. random argument is optional
and returns a single random image of the selected breed)`
Ex: Dog.breed('hound', true)
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Dog.subBreed(breed, subBreed, random)
# returns `an array of sub breeds of main passed in. (breed and subBreed
argument are required. Random argument is optional and returns a single
random image of the selected subBreed)`
Ex: Dog.subBreed('hound', 'afghan', true)
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Dog.subBreedList(breed)
# returns `an array of subBreeds for the passed in breed. (breed argument
is required)`
Ex: Dog.subBreedList('hound')