setUint32ArrayBe

setUint32ArrayBe(target, offset, words, byteLength?): void

Defined in: packages/core/src/buffer/codec/set-uint32-array-be.ts:16

Writes words into target at offset as big-endian bytes, in place.

Parameters

target

Uint8Array

The bytes to write into. The caller is responsible for ensuring that byteLength bytes are available at offset.

offset

number

The index of the first byte to write.

words

Uint32Array

The words to serialize.

byteLength?

number = ...

How many leading bytes to write. Defaults to all of words. Truncation is byte-granular, not word-granular — e.g. BLAKE2s accepts any output length from 1 to 32 bytes, not just multiples of 4 — so a truncated final word writes only its leading bytes, never spilling past offset + byteLength into whatever follows in target.

Returns

void