DataView.prototype.setBigUint64()
The setBigUint64()
method stores an unsigned 64-bit
integer (unsigned long long) value at the specified byte offset from the start of the
DataView
.
Syntax
setBigUint64(byteOffset, value)
setBigUint64(byteOffset, value, littleEndian)
Parameters
- byteOffset
- : The offset, in bytes, from the start of the view to store the data from.
- value
- : The value to set as a
BigInt
. The highest possible value that fits in an unsigned 64-bit integer is2n ** 64n - 1n
(18446744073709551615n
). Upon overflow, it will be zero (0n
).
- : The value to set as a
- littleEndian
- : optional Indicates whether the 64-bit int is stored in little- or big-endian format. If
false
orundefined
, a big-endian value is written.
- : optional Indicates whether the 64-bit int is stored in little- or big-endian format. If
Return value
Errors thrown
RangeError
- : Thrown if the
byteOffset
is set such that it would store beyond the end of the view.
- : Thrown if the