25 lines
638 B
Clojure
25 lines
638 B
Clojure
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; "There are many ways to generate a sequence"
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(= __ (range 1 5))
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; "The range starts at the beginning by default"
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(= __ (range 5))
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; "Only take what you need when the sequence is large"
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(= [0 1 2 3 4 5 6 7 8 9]
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(take __ (range 100)))
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; "Or limit results by dropping what you don't need"
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(= [95 96 97 98 99]
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(drop __ (range 100)))
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; "Iteration provides an infinite lazy sequence"
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(= __ (take 20 (iterate inc 0)))
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; "Repetition is key"
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(= [:a :a :a :a :a :a :a :a :a :a]
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(repeat 10 __))
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; "Iteration can be used for repetition"
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(= (repeat 100 :hello)
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(take 100 (iterate ___ :hello)))
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