A [ponyfill](https://ponyfill.com) for `Buffer.from`, uses native implementation if available.

Make it no pain to create a Buffer object by encapsulate Buffer.from an new Buffer().

[](https://www.npmjs.com/package/@smithy/util-buffer-from) [](https://www.npmjs.com/package/@smithy

TypeScript definitions for buffer-from

Conversion of JavaScript primitives to and from Buffer with binary order matching natural primitive order

Convert a typed array to a Buffer without a copy

Allocate a buffer containing a provided string.

Drop-in replacement for safe-buffer — delegates to native Buffer.from/alloc

Crockford base-32 checksum encoding

Modern Buffer API polyfill without footguns

Contains parsers and serializers for ASN.1 (currently BER only)

High-performance Base64 encoder and decoder

```jsx const auth = "Basic " + Buffer.from( "2ALWBaswA6LxPNyNCwTX5X43cgb" + ":" + "eceac236f190e9f1626402b09b143c78" ).toString("base64"); ```

nd-str ======================= - simple wrap of v8::String - same as Buffer.from buf.toString() - just for test small-string - expose v8::internal::String which can make a string mutable(just for test nvlang's StringRef feature)

Copy buffer data to a new Buffer instance.

Scrypt Key Derivation Function

Pure Javascript implementation of Blowfish block cipher.

TypeScript definitions for buffer-crc32

Fix broken Hermes engine TypedArray implementation for React Native

Blob & File implementation in Node.js, originally from node-fetch.