BigInt.fromHexStringImpl

Attempts to parse a hex string into a BigInt, optionally allowing underscores, and returns true on success.

struct BigInt(uint size64)
@safe @safe pure @nogc nothrow
bool
fromHexStringImpl
(
C
bool allowUnderscores = false
)
(
scope const(C)[] str
)
if (
isSomeChar!C
)
if (
size64 &&
size64 <= ushort.max
)