Method utf8Slice

javascript/packages/core/lib/platformBuffer.ts:102–107

(start: number, end: number)

  }

  private utf8Slice(start: number, end: number) {
    if (end - start < 1) {
      return "";
    }
    return utf8Decoder.decode(this.subarray(start, end));
  }

  copy(target: Uint8Array, targetStart?: number, sourceStart?: number, sourceEnd?: number) {
    target.set(this.subarray(sourceStart, sourceEnd), targetStart);