22 lines
321 B
Text
22 lines
321 B
Text
-- adapted from Crafting Interpreters 10.6
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make_counter = \-> do
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var i = 0
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\-> do
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i += 1
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println(i)
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end
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end
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var counter1 = make_counter()
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counter1() -- 1
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counter1() -- 2
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counter1() -- 3
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counter1() -- 4
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var counter2 = make_counter()
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counter2() -- 1
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counter2() -- 2
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counter1() -- 5
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counter1() -- 6
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counter2() -- 3
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