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version 2.110.0

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Function object.idup

Provide the .idup array property.

immutable(T)[] idup(T)(
  T[] a
) @property;

immutable(T)[] idup(T)(
  const(T)[] a
) @property;

Example

char[] arr = ['a', 'b', 'c'];
string s = arr.idup;
arr[0] = '.';
writeln(s); // "abc"

Authors

Walter Bright, Sean Kelly

License

Boost License 1.0.