50 lines
566 B
CoffeeScript
50 lines
566 B
CoffeeScript
i: 5
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list: while i -= 1
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i * 2
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ok list.join(' ') is "8 6 4 2"
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i: 5
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list: (i * 3 while i -= 1)
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ok list.join(' ') is "12 9 6 3"
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i: 5
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func: (num) -> i -= num
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assert: -> ok i < 5 > 0
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results: while func 1
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assert()
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i
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ok results.join(' ') is '4 3 2 1'
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i: 10
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results: while i -= 1 when i % 2 is 0
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i * 2
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ok results.join(' ') is '16 12 8 4'
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value: false
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i: 0
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results: until value
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value: true if i is 5
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i += 1
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ok i is 6
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# And, the loop form of while.
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i: 5
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list: []
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loop
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i: - 1
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break if i is 0
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list.push i * 2
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ok list.join(' ') is '8 6 4 2'
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