mir_slice.field

Field (array) data.

auto field()
auto field()
struct mir_slice(Iterator_, size_t N_ = 1, SliceKind kind_ = Contiguous, Labels_...)
scope const return @trusted @property
@optmath
auto
field
()
()
if (
0 < N_ &&
N_ < 255
&&
!(
kind_ == Canonical &&
N_ == 1
)
&&
Labels_.length <= N_
&&
isIterator!Iterator_
)
auto field()

Return Value

Type: auto

Raw data slice. Constraints: Field is defined only for contiguous slices.

Examples

auto arr = [1, 2, 3, 4];
auto sl0 = arr.sliced;
auto sl1 = arr.slicedField;

assert(sl0.field is arr);
assert(sl1.field is arr);

arr = arr[1 .. $];
sl0 = sl0[1 .. $];
sl1 = sl1[1 .. $];

assert(sl0.field is arr);
assert(sl1.field is arr);
assert((cast(const)sl1).field is arr);
()@trusted{ assert((cast(immutable)sl1).field is arr); }();

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Source

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