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Function `std.variant.VariantN.opIndexOpAssign`

Array and associative array operations. If a VariantN contains an (associative) array, it can be indexed into. Otherwise, an exception is thrown.


						
				Variant opIndexOpAssign(string op, T, N)
				(
				

				  T value,
				

				  N i
				

				);

Example

Variant a = new int[10];
a[5] = 42;
writeln(a[5]); // 42
a[5] += 8;
writeln(a[5]); // 50

int[int] hash = [ 42:24 ];
a = hash;
writeln(a[42]); // 24
a[42] /= 2;
writeln(a[42]); // 12

Authors

Andrei Alexandrescu

License

Boost License 1.0.