toHex

Conversion an integer type to a fixed-length hexadecimal string.

template toHex(alias digits = hexDigits)
void toHex(T n, char[U] buf)
void
toHex
(
T : ulong
size_t U = T.sizeof * 2
)
(
T n
,
ref char[U] buf
)
char[T.sizeof * 2] toHex(T n)

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