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dup

object

Provide the .dup array property.

  1. V[K] dup(T aa)
  2. auto dup(T[] a)
    @property
    auto
    dup
    (
    T
    )
    (
    T[] a
    )
    if (
    !is(const(T) : T)
    )
  3. T[] dup(const(T)[] a)

Examples

1 auto arr = [1, 2];
2 auto arr2 = arr.dup;
3 arr[0] = 0;
4 assert(arr == [0, 2]);
5 assert(arr2 == [1, 2]);
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