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28 lines
351 B
Fish
28 lines
351 B
Fish
# vim: set ft=fish:
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function never_runs
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while false
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end
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end
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function early_return
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while true
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return 2
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end
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end
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function runs_once
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set -l i 1
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while test $i -ne 0 && set i (math $i - 1)
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end
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end
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# this should return 1
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never_runs; echo $status
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# this should return 0
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runs_once; echo $status
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# this should return 2
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early_return; echo $status
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