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Enum member `std.traits.isScalarType`

Detect whether T is a scalar type (a built-in numeric, character or boolean type).


						
				enum isScalarType(T)
				 = __traits(isScalar, T) && is(T : real);

Example

static assert(!isScalarType!void);
static assert( isScalarType!(immutable(byte)));
static assert( isScalarType!(immutable(ushort)));
static assert( isScalarType!(immutable(int)));
static assert( isScalarType!(ulong));
static assert( isScalarType!(shared(float)));
static assert( isScalarType!(shared(const bool)));
static assert( isScalarType!(const(char)));
static assert( isScalarType!(wchar));
static assert( isScalarType!(const(dchar)));
static assert( isScalarType!(const(double)));
static assert( isScalarType!(const(real)));

Authors

Walter Bright, Tomasz Stachowiak (isExpressions), Andrei Alexandrescu, Shin Fujishiro, Robert Clipsham, David Nadlinger, Kenji Hara, Shoichi Kato

License

Boost License 1.0.