karasux ~master (2022-05-09T16:35:30.170042)

Decimal.from

karasux decimal Decimal

Convert from floating point.

struct Decimal
static @nogc nothrow pure @safe
Decimal
from
(
T
)
(
auto scope ref const(T) value
,
ubyte exponent
)
if (
isFloatingPoint!T
)

Parameters

value const(T)

floating point value.

exponent ubyte

price number exponent.

Return Value

Type: Decimal

price number.

Examples

assert(Decimal.from(123.456, 3) == Decimal(123456, 3));
assert(Decimal.from(123.001, 3) == Decimal(123001, 3));
assert(Decimal.from(123.0019, 3) == Decimal(123002, 3));

assert(Decimal.from(-123.456, 3) == Decimal(-123456, 3));
assert(Decimal.from(-123.001, 3) == Decimal(-123001, 3));
assert(Decimal.from(-123.0019, 3) == Decimal(-123002, 3));

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karasux decimal Decimal functionspropertiesstatic functionsstatic variablesvariables

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