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Function `std.range.primitives.empty`

Implements the range interface primitive empty for built-in arrays. Due to the fact that nonmember functions can be called with the first argument using the dot notation, array.empty is equivalent to empty(array).

Prototype

bool empty(T)(
  T[] a
) pure nothrow @nogc @property @safe;

Example

auto a = [ 1, 2, 3 ];
assert(!a.empty);
assert(a[3 .. $].empty);

Authors

Andrei Alexandrescu, David Simcha, and Jonathan M Davis. Credit for some of the ideas in building this module goes to Leonardo Maffi.

License

Boost License 1.0.