is-array-buffer reliably determines if a value is an ArrayBuffer object. This package provides a robust and accurate check, working consistently across different JavaScript environments, including browsers and Node.js. It avoids common pitfalls and inconsistencies associated with naive typeof or instanceof checks. Use is-array-buffer to ensure your code handles ArrayBuffers correctly, improving reliability and preventing unexpected errors when working with binary data. Highly useful for environments where you need a portable, simple, and accurate check for ArrayBuffer objects.