CurryInfo: base-3.4.0 / Prelude.break
definition: 
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break :: (a -> Bool) -> [a] -> ([a], [a]) break p = span (not . p) |
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demand:
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no demanded arguments |
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deterministic:
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deterministic operation |
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documentation:
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| `break p xs` is equivalent to `(takeWhile (not . p) xs, dropWhile (not . p) xs)`. Thus, it breaks a list at the first occurrence of an element satisfying predicate `p`. |
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failfree:
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_ |
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indeterministic:
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referentially transparent operation |
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infix:
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no fixity defined |
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iotype:
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{(_) |-> {span}}
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name:
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break |
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precedence:
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no precedence defined |
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result-values:
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{span}
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signature:
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(a -> Bool) -> [a] -> ([a], [a]) |
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solution-complete:
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operation might suspend on free variables |
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terminating:
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yes |
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totally-defined:
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possibly non-reducible on same data term |