| Extracted from Pike v7.8 release 866 at 2016-04-05.

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Array

# Method Array.partition()

Method partition

  `array(array) partition(array a, function(int(0..0):mixed) arbiter, mixed ... extra_args)`

Description

  Splits an array in two, according to an arbitration function arbiter . The elements in a who return non-zero for the expression arbiter ( a [i], @extra_args ) end up in the first sub-array, the others in the second. The order is preserved from the original array.

Example

      Array.partition( enumerate( 9 ), lambda(int n) { return n>3 && n<7; } );
         > ({ ({ 4, 5, 6 }), ({ 0, 1, 2, 3, 7, 8 }) })

See also

  filter , `/ , `%